Sheldon Cooper gallery with Leonard Hofstadter
Sheldon.
Sheldon.
Sheldon.
Sheldon's intergalactic message. Live long and prosper.
Sheldon.
Ugh! Figgy pudding.
Sheldon.
Sheldon dreaming.
Sheldon hears something.
Sheldon's application to be a Martian colonist.
The newest Bozite.TBBT-The-Electric-Can-Opener-Fluctuation-3-01-the-big-bang-theory-16828212-853-480.jpg
Mad Sheldon.
Sheldon sick in bed.
Concentrating on his whiteboard.
Sheldon listening to loud noises.
Sheldon and Penny are both sick.
Sheldon throws the useless roommate agreement changes into the air.
Sheldon back from court.
Sheldon and his cats.
All the further Sheldon goes for fresh air.
Working during date night.
Thanks. You're the greatest.
Sheldon in his spot sulking.
Ahhhhhhhhh!
Proton decay. Proton decay.
I have been hallucinating lately.
Sheldon and his cats.
From showing from his PRK, a multi-language occupied sign.
Sheldon and his cats.
Sheldon in the Chicago train station.
Sheldon's glow-in-the-dark fish.
Sheldon's new hair style - sex on a stick.
Sheldon has a nightmare that the Time Machine works!
Delivering package to Penny.
Sheldon's spot at Penny's place.
That looked smaller on my computer screen.
Sheldon is stuck trying to solve something.
Playing his thermin in the stairwell.
Sheldon and his cards.
Sheldon at work.
Sheldon's alarm goes off.
Sheldon is eating French toast sticks.
First morning vocal test.
Explaining his improvement to the rock-paper-scissors game.
Sheldon leaving the bar after Amy rejected Zack.
Sheldon playing with a robot at the comic book store.
Even when I'm a problem, I make the world a better place.
Now let's talk Penny's love of the glug-glug-glug.
What do I do with this?
Sheldon hiding out at the comic book store.
Sheldon taking credit for the prank against Kripke.
Sheldon knows about football.
This is a GREAT fort!
Disagree.
Sheldon eating takeout.
Amy is moving back.
Talking to his Gollum statue, an expert on rings.
Sheldon engaging in kite fighting.
Sheldon is going to be a Mommy!
Geology is the Kardashian's of science.
Sheldon.
Sheldon on the phone at his desk.
Sheldon.
Sheldon claiming a new spot in his dining room table fight.
Sheldon.
The urn that Sheldon got Leonard.
Sheldon doesn't think that Leonard will survive surgery.
Sheldon and his new Batjar cookie jar.
Trying to get to Leonard's bedroom.
My watch is synchronized with the atomic clock at Boulder City, Colorado.
At Penny's door - early knock.
Sheldon slammed his nose into a glass door.
Aliens watching Sheldon's intergalactic message.
Aliens want to eat Sheldon.
Sheldon and Lovey-Dovey.
Sheldon communicating with Amy.
Sheldon and all his cats after he breaks up Amy.
Sheldon playing with his train.
No Goofy!
Germmmmmmmmmms!
Caught with his helmet.
Sheldon in a Caltech steam tunnel.
Sheldon in a simulated mine exercise.
Sheldon in ecstasy after completing everything Amy wouldn't let him finish.
Sheldon.
Sheldon is planning to spike the punch.
Sheldon shows his PRK or Public Restroom Kit.
The teddy bear is for Sheldon not Leonard.
Sheldon in the Philadelphia train station.
Sheldon in the New York City train station.
I don't understand.
Sheldon and his cats.
The university won't let me change my field of study.
I want to buy this comic book.
Sheldon complaining to Amy.
I don't like all these changes!
Sheldon is looking for a new course of study after quitting string theory.
Sheldon is ready for fantasy role playing.
Sheldon after a haircut from Penny.
Sheldon after he slept with a geology book.
Sheldon ponders what to study after string theory.
Sheldon realizes that he slept with a geology book.
Sheldon giving Penny advice.
Sheldon after he took a geology book to bed.
Geology! Nuts!!
Sheldon wants to leave NOW!
Howard trying to improve his friendship with Sheldon.
Romance: Sheldon drinking wine.
Working to find a celebrity guest for his comic book convention.
Leonard told Sheldon to stay.
Sheldon working on his universal theory of comedy.
Sheldon.
Penny!
Sheldon working on the odds of Leonard dying during surgery.
Dr. Cooper for the win.
Sheldon.
Sheldon and Zazzles.
Sheldon wants to give his mother the gifts.
Sheldon talking to Amy from his home in Texas.
Sheldon walking out on his interview.
Sheldon playing with his train.
Sheldon being interviewed by NPR.
Sheldon opens Leonard's bottle of champagne to celebrate "Fun with Flags" return.
I have ONE comment!!!
Saying goodbye to "Fun with Flags".
Another use for a white flag.
Looking for comments on his last "Fun with Flags" episode.
Wheatonnnnnn!
On the bus after Sheldon was kicked out of Amy's apartment.
Leonard pranks Sheldon.
Sheldon is stumped over the clue puzzle
Sheldon.
Sheldon and Love-Dovey.
Sheldon as Gollum.
Sheldon at his computer.
Sheldon wAS Caught by Ramona.
Sheldon.
Goooood Loooord!
Sheldon realizing Amy's attempts to make him happy are working.
Sheldon working in "his spot".
Sheldon explaining his pajama pants philosophy.
Morlocks attacking Sheldon.
Sheldon wants him and Penny to pretend to be aliens at the prom party.
Boo!
Sheldon bowling.
Looking forward to a night alone, before he finds himself locked out.
Sheldon reacting to Howard blowing his car horn.
Sheldon presents Leonard his official apartment 4A flag.
Sheldon's evil stare.
Sheldon at Howard's bachelor party.
Sheldon with the stolen address number from their building.
Morlocks! Flesh eating Morlocks!
Sheldon.
Where are my pants?
Come on in!
Sheldon.
Sheldon trying to move Howard's car parked in "his" space.
Sheldon.
Sheldon.
Sheldon.
Sheldon.
Sheldon faints while rock climbing.
Sheldon.
Sheldon calling Leonard to pick him up.
Staring at police officer who is not trying to get back his stuff.
Sheldon scared of the chair.
Playing Ka'a while in isolation.
Don't ask!!!
Sheldon.
Sheldon winks at Raj.
Fearless leader of the monopolar arctic expedition.
Sheldon hiding from Amy.
Sheldon taking credit for the prank against Kripke.
Sheldon has bongos!
Cleaning out the laundry room lint catcher.
Sheldon talks to little Spock.
Delivering Howard's bachelor party toast.
Sheldon giving Howard a raspberry.
Sheldon is clean.
Sheldon.
Disaster drill.
Sheldon working with Amy.
Sheldon and his disaster kit during the blackout.
Sheldon making Cylon toast.
Sheldon introducing "Fun with Flags".
Sheldon trying to play basketball.
Sheldon.
Sheldon.
Sheldon.
Penny's messy apartment.
Sheldon.
Angry Sheldon.
Sheldon.
Sheldon's boring lecture.
Sheldon hears a noise coming from Penny's bathroom.
Sheldon.
Sheldon calming down.
Bazinga.
Coming at Sheldon.
Sheldon.
Sheldon getting his tux.
Sheldon tries to make his acceptance speech as the guests celebrate the New Year.
Sheldon's head stuck in hole.
Sheldon apologizing to Amy.
Sheldon.
Sheldon.
Sheldon and the annoying air conditioner duct.
Sheldon.
Sheldon and his Cooper Coupons.
Sheldon talking to toy Spock during his nightmare.
Sheldon.
A drunken Sheldon tries to play the keyboard.
Sheldon learning to drive.
Sheldon's "Star Trek" nightmare.
Sheldon returns Penny's clothes.
Shirts made up for his Council of Ladies.
Sheldon and his bongos.
Sheldon eating spaghetti and meatballs at Amy's place.
Tipsy Sheldon singing at the Cheesecake Factory.
Yellow roses for his mother from Texas.
The apartment 4A flag.
Sheldon unsuccessfully tries to blow up someone's head with his brain ala "Scanners".
Sheldon is angry and looks like the Emperor from "Star Wars".
Sheldon inventing three-person chess.
Sheldon has a fear of germs.
Sheldon and his cats.
Sheldon.
Sheldon.
Sheldon and his toy Spock.
Tipsy Sheldon telling jokes.
Redesigning Leonard's application.
Sheldon as Mr. Data.
Sheldon gets a Christmas gift.
Sheldon.
Sheldon taking over the parking spot that he thinks should be his.
Penny. Penny. Penny.
Nebraska edition of "Fun with Flags".
I hate this planet. Sheldon as Data.
Sheldon denoting Team Leonard.
Sheldon's "Star Trek" nightmare.
Sheldon trying to find his "spot" in Penny's apartment.
Sheldon discovers that he likes his spot.
Packing up Leonard's stuff.
Sheldon working in his office.
Sheldon.
Sheldon invented a game.
Using the Jedi Mind Trick on Professor Hawking.
Take-out dinner in apartment 4A.
Sheldon in thought.
Leonard and Sheldon.
Leonard telling Sheldon not to hog their time with their mothers.
Leonard and Sheldon.
Leonard after seeing his hand bleeding.
Sheldon and Leonard.
Discussing cow tipping.
Leonard in the shower.
Sheldon doesn't want Leonard to have unnecessary surgery.
Leonard meets Sheldon Cooper.
Leonard actually making a point with Sheldon.
Sheldon working on the odd of Leonard dying during surgery.
Sheldon playing video games.
Massive glow stick!
Leonard arguing with Sheldon.
Sheldon working in Amy's lab.
Sheldon and Leonard.
After a great train night!
Leonard first sees the apartment.
Why don't you get back at him with a prank?
Waiting while the girls try on dresses.
She (Amy) is not for you! Not for you!
The glass is not half-full, it's empty!
Sheldon rebuking Leonard's presentation on a project that they both worked on.
Leonard and Sheldon.
Sheldon and Leonard.
I want to do what's best for Penny!
Talking about eventually moving out.
An appreciative hug.
Leonard comforting Sheldon after Professor Proton dies.
Lunch at Caltech.
Leonard seeking advice about Penny from Sheldon.
We did have an adventure.
Leonard seeking advice about Penny from Sheldon.
Leonard seeking advice about Penny from Sheldon.
Leonard and Sheldon.
Leonard worried about Sheldon's reaction to the unreturned DVD.
Leonard worried about Sheldon's freaking out about the unreturned DVD.
Sheldon wants Leonard to walk in his shoes by wearing an itchy sweater.
Sheldon talking about the night he spent with a geology book.
Sheldon is collecting cats.
At the comic book store.
Sheldon setting up his old computer in his new spot.
Leonard can't sleep.
Leonard helping Sheldon with his tie.
The Flash is pacing. Leonard calls it jogging.
Leonard and Shelbot at Caltech.
Sheldon holds his life-size Spock cutout as Leonard glances at Penny's apartment.
Sheldon constructing the Lego Death Star.
S&L drooling over a fantasy sword.
Leonard and Sheldon.
Sheldon celebrating his discovery.
Sheldon gazing at his discovery.
Leonard signing the roommate agreement.
Leonard and Sheldon in Renaissance costumes.
Sheldon and Leonard.
At the Caltech cafeteria.
Sheldon and Leonard.
Sheldon and Leonard in the kitchen..
Sheldon replacing Amy with cats.
Sheldon and Leonard.
Sheldon and Leonard at the movies.
The cushion from MY SPOT!
Sheldon and Leonard talking about their girlfriends.
Going to get Penny's television.
Moving Penny's media center.
Leonard explains how crazy this Shelbot is.
Sheldon and Leonard heading to work.
Leonard signing Sheldon's Roommate agreement.
Disaster drill!
Sheldon in Leonard's car.
Sheldon trying to blow up Leonard's brain.
Sheldon and Leonard.
Playing a game with helmets on.
Your name's not on the bill.
Don't talk about moving out since he's a flight risk.
Thank you for letting us go with a warning.
Leonard teasing Sheldon with his team's Physics Bowl trophy.
Sheldon gets a phone call from Professor Hawking.
Caltech cafeteria.
Sheldon in disguise.
Playing a "Star War" gaming marathon.
Taking turns discussing their problems.
Watching Leonard snore for the last time.
Sheldon listing things stolen from their apartment.
Sheldon is mad at Leonard for lying to him.
Looking up Kurt's apartment.
De-pants-ed.
Leonard and Sheldon.
Invisible game of Risk.
Sheldon and Leonard.
Sheldon asking Howard to meet Stephen Hawking.
Sheldon and Howard after returning from the Arctic.
Sheldon doing Howard's bidding to meet Stephen Hawking.
Howard shouting at his mother.
Teaching Sheldon Chinese.
Trying to get it orientated.
Howard teaching Sheldon Mandarin.
Howard and Sheldon at a Texas bar.
Waiting for tech support to call.
Copter takes off.
Drinking away the memory of his mother's coitus scene.
Howard helping Sheldon through what he saw.
Turbulence.
Sheldon sees his mother engaging in sex.
Howard trying to improve his friendship with Sheldon.
Flying on their way to Houston.
Sheldon shining Howard's belt buckles.
Flying to Houston.
Howard and Sheldon on their way to Houston.
Howard telling Sheldon to not stand in the way of his mother's happiness.
Howard trying to improve his friendship with Sheldon.
Howard helping Sheldon with his friendship loop.
Howard and Sheldon.
Howard is Sheldon's only student.
Who's flying it?
Howard talking to Sheldon about his mother.
Sheldon making a point to Howard.
Do you know what all these parts are?
Red light means they must start over.
It flies.
Sheldon has a Mexican Peso still stuck up in his nose.
Sheldon doing Howard's bidding.
Raj prepared dinner for his new roommate.
Hulk sad!
Raj and Sheldon.
Talking about the dark matter experiments taking place in a salt mine.
Waiting for tech support to call.
Sheldon invites Raj to see the new Spider-man movie with him.
Sheldon giving Raj relationship advice?
Sheldon with Raj.
Raj is now working for Sheldon.
Raj taking Sheldon home.
Raj and Sheldon.
Testing themselves under the conditions found in a mine.
Cricket bet.
R-P-S-L-S!!
Sheldon and Raj working together.
Raj working "for" Sheldon.
Raj and Sheldon.
Raj and Sheldon playing video games.
James Earl Jones likes Sheldon.
James Earl Jones and Sheldon having ice cream together.
Ringing Carrie Fisher's doorbell.
James Earl Jones invites Sheldon to join him.
Sheldon playing a card game with Stuart.
Sheldon at the comic book store.
Sheldon and Stuart at the comic book store.
Sheldon and Stuart at his store.
Sheldon vs. Wil Wheaton.
A drunk Sheldon defends his girlfriend's honor.
Sheldon with his arch-nemesis: Wil Wheaton.
Sheldon with his nemesis Wil Wheaton playing Mystic Warlords of Ka'a.
Kripke climbing.
Cooper vs. Kripke.
Rock climbing with Kripke.
Cooper and Kripke.
Speaking Mandarin.
Arguing with the Chinese restaurant owner.
Sheldon arguing with the Chinese restaurant owner.
LeVar is shocked by Sheldon George Washington Carver imitation.
LeVar Burton returns to "Fun with Flags".
What are you going to do now that I am here?
Sheldon, Howard and Raj in Professor Crawley's office, trying to figure out what kind of cricket Toby is.
I want to apologize to the judge.
Sheldon meets his childhood idol, Professor Proton.
Sheldon calling Professor Proton "father".
Sheldon bonding with his new "father".
Singing "Soft Kitty" to Professor Proton.
Sheldon and Leonard meet Professor Proton.
Sheldon's "Star Wars" flavored dream.
Sheldon with his barber's nephew.
Can I have my wanted poster picture with George Lucas?
Sheldon with his colleagues back from the Arctic.
Sheldon dancing with Amy.
Drunk Sheldon singing.
Sheldon with his seat.
Sheldon with Raj and Howard in the Mars Rover lab.
Playing Research Lab.
Penny talking to him like he was her child.
Sheldon with Dennis Kim and Eric Gablehauser.
Howard's friends helping him deal with his father's birthday card.
Sheldon with Penny and Leonard.
Sheldon with Penny and Raj.
Sheldon with the gang (except Penny) are back from Renaissance Fair.
Sheldon with "nerds" in Season 5.
Leslie Winkle vs. Ramona.
Sheldon gets a strike!
Eating at the table.
New genius in town.
Halo night!!
At the Caltech mixer picking up girls.
The TBBT Justice League awaits the winner announcement.
Basket weaving.
Talking about Leonard's commencement address.
Sheldon is worried he'll lose an eye.
Talking about Leonard's high school commencement address.
Shopping is something I don't want to do.
The girls want to go out for the afternoon.
The girls want to go out.
Amy and Sheldon having their prom picture taken.
From the first show opening.
Looking for their cricket.
Howard practicing his baseball pitch.
Our couple relationship is much better than yours.
Playing a western theme card game.
Penny learns the truth about her diamond.
Sheldon looks on as Amy meets Stuart.
Sheldon and his mortal enemy Wil Wheaton.
Why don't you come inside and watch the Lakers' game with me?
Herding them to the hospital to support Howard.
Revenge on Kripke: Elephant toothpaste.
Penny sending Sheldon to bed after a long day at Disneyland.
Dinner at apartment 4A.
Raj, Sheldon and Howard.
Leonard, Sheldon, Bill Nye and Professor Proton.
The gang backing up Howard doing his anniversary song for Bernadette.
Working on his sonic bird array.
The guys in their North Pole hut.
Working in the Cheesecake Factory freezer.
The guys came to take Sheldon back to Pasadena.
Surprise!!!
You told them.
Cleaning out Sheldon's pockets before leaving for Penny's play.
Hanging out in apartment 4A.
Visiting with Professor Proton.
Professor Proton is coming to our apartment.
Discussing the roommate agreement with lawyer Priya.
The guys and MONTE.
Filming the last episode of FWF.
Why didn't you call me?
Driving Sheldon back from Arizona.
Amy is happy that Sheldon cares about her feelings.
Penny is jealous that Leonard slept with Doctor Elizabeth Plimpton.
Dr. Gablehauser praising Raj's achievement.
The guys and MONTE.
Penny waiting on the gang.
Hanging out in apartment 4A.
Sheldon at the Cheesecake Factory.
Sheldon has Penny specific changes to the roommate agreement.
Sheldon taking credit for the prank against Kripke.
Howard trying to give Sheldon the finger unsuccessfully.
Penny chaperoning Sheldon's first date with Amy.
The guys confronting Kurt over the money he owes Penny.
Whoever keeps his hands on the ring longest is the owner.
The guys in apartment 4A.
Invisible game of Risk.
Everybody bend down.
Penny facing Stan Lee.
Light up the torch.
Sheldon paces after his WOW stuff was hijacked.
Leonard cut his hand.
Sheldon butting in on their date.
Dinner at the Cheesecake Factory.
Searching the internet looking for Sheldon's virtual stuff.
Hanging out with Sheldon and a virtual Amy.
The guys looking for funding.
Talking to Sheldon in the laundry room.
Sheldon in line to get his driver's permit.
Sheldon playing his thermin to annoy the app development team.
Shopping at the comic book store.
The guys find Penny on her date with Stuart.
Running into Penny in the hallway.
Sheldon serving the guys at the Cheesecake Factory.
Sheldon getting ready to head to Bozeman.
Tipsy Sheldon working the audience.
Penny, Sheldon and Leonard shopping at the comic book store.
Sheldon and Stuart's comic book debate puts Penny to sleep.
Sheldon and Leonard.
Weekend paintball.
In the cafeteria.
Sheldon and the rest watch Penny's hemorrhoid commercial.
Playing D D R.
To Mrs. Wolowitz. Everybody's mother.
Putting together Penny's media center.
Want to call tech support now?
You call tech support?
What do you do?!?
Penny playing with her food in front of Sheldon.
Take-out food in apartment 4A.
First time Penny shows up in her uniform.
Eating at the Chinese restaurant.
A quest to deal with Sheldon's thief.
The guys searching for the cricket.
Penny enjoys playing Halo.
Looking over the comments of an Internet troll.
The Internet users like L & S's research paper.
Halo? No, Penny is going dancing.
No person that attractive can be that good at a video game without cheating.
So, Halo night?
Penny is asleep in Sheldon's spot and "Dr. Who" is on.
Trying to get Howard to play Halo.
Playing Halo.
Penny is good at Halo.
Reenacting the Battle of Gettysburg.
Penny showing off her engagement ring.
Looking at Sheldon's old photos.
Getting to know each other.
The lights go out after a tremor.
Penny serving them at the Cheesecake factory.
At the Cheesecake Factory.
Penny quizzing the guys on popular culture.
I found the Tums. Yaaay!
Too much to eat.
The gang playing a card game.
Leslie insulting Sheldon.
Where are the Tums?
Sheldon exiled from the apartment; Penny and Leslie have dates.
Sheldon, Leonard and his bully from high school, Jimmy Speckerman.
At their apartment.
Penny, Leonard and Sheldon hanging out at the apartment.
Leonard, Sheldon, Howard and Raj.
Sheldon giving away his string theory books.
Sheldon and Amy on their date night at The Cheesecake Factory.
Sheldon is not as amused at Howard's magic trick.
Sheldon, Raj, and Howard talk as they play their card game.
Sheldon with Howard and Raj playing a card game.
Sheldon and the guys play a card game as Leonard gets ready to go on a date.
Amy singing "I Kissed A Girl".
Sheldon's mother uses reverse psychology to reconcile him and Amy.
Everyone watches Penny's hemorrhoid commercial.
Everyone ends in Spock.
Spotting Professor Proton at the pharmacy.
Sheldon questioning the state written driver's test.
Penny hitting Sheldon with a pillow to simulate an airbag inflating.
Penny with Shamy during their monthly date.
Penny playing Halo with the gang.
Penny blasting stuff while playing Halo with the guys.
Leonard weirded out by Sheldon's 'Fun With Flags' show.
Sheldon's office.
Sheldon, Leonard and Penny during blackout.
Caltech cafeteria.
Sheldon, Howard and Raj.
Leonard, Penny and Sheldon.
The gang at Caltech.
Sheldon asleep on Amy's couch.
Howard has news from NASA.
The gang eating dinner.
Sheldon, Amy and Howard.
At the comic book store.
In Penny's apartment.
The gang hanging out at L&S's apartment.
Playing Jenga in the living room.
Group dancing class.
Playing games.
Weekend "Star Trek" gaming marathon.
Waiting while the girls shop.
Mary Cooper talking things over with Sheldon and Amy.
Amy insisting her field of study is better.
A weekend of Star Wars online gaming!!
Sheldon at the comic book store.
Gang during a "Star Wars" gaming marathon.
Open them? No. Mint in box.
Penny buys them "Star Trek" collectibles for all the meals they bought her.
The guys hanging out at Sheldon and Leonard's apartment.
Thanks, Penny!
Hanging out at the apartment.
Wil Wheaton at Howard's bachelor party.
Howard's bachelor party.
Raj explaining how he is running his team.
Sheldon listening to loud noises.
Why don't you call tech support?
Discussing Christmas Eve dinner.
Rogue helicopter.
Howard's bachelor party.
Really good.
You still haven't picked out a date.
Lunch at the Caltech cafeteria.
Opening photo from the pilot.
Hanging out in Apartment 4A.
He's right about the Imperial officer's pay grade scale.
Sheldon vs. Priya.
Sheldon finds Leonard and Priya in the shower.
Howard, Sheldon, Raj and Leonard.
Their new neighbor, Penny.
Doing magic tricks.
Get your women in line!
Talking to Shel-bot.
Increasing security.
Stuck in the closet.
Cricket book.
Amy's gift to Sheldon.
I love it.
You win!!
Amy loved her gift.
Talking about Christmas night.
Wii bowling.
The fake bowling team.
Spying on Lenny.
Sheldon dazzling Raj's date.
The guys at Leonard and Sheldon's apartment.
The gang are shocked that Raj was talking to Penny.
Raj speaks to Penny!
Howard's bachelor party.
Sheldon gets Lalita's interest.
Lalita is flattered by Sheldon's comments.
Caltech cafeteria.
Comic book store visit.
Leonard telling his friends how stupid their argument is.
Team Leonard!
The gang at Sheldon/Leonard's apartment.
Talking to Howard on the International Space Station.
Shamy at the movies.
A tenured position is opening up.
Lunch at Caltech.
The gang at the movies.
The gang in the cafeteria with Sheldon's new cute graduate assistant.
It came bigger than they thought.
Time machine eBay auction.
Dungeons and Dragons! Dungeons and Dragons! Dungeons and Dragons!
They guys are held in detention.
The guys playing Dungeons and Dragons.
Playing Dungeons and Dragons Las Vegas style.
Discussing the intimacy test.
Practicing for the Physics bowl.
Playing Dungeons and Dragons.
Playing Dungeons and Dragons together.
Stephanie and Leonard.
Leonard's going away party.
Soft kitty, warm kitty, little ball of fur....
Are you trying to trick me?
Putting a tired Sheldon to bed.
Dinner in apartment 4A.
ta...da...TA-DA!! Reacting to the 2001 movie theme.
Sheldon learning to drive.
Getting the guys to help with Leonard's birthday party.
Sheldon's over-appreciation for Penny's present.
A Sheldon hug.
Penny is mad at Sheldon for cleaning her apartment.
Hairy nerds back from the North Pole.
Raj's project group.
Everybody's opinion is going to be respected.
Leonard and Raj asking the others to join the project
The gang on their North Pole expedition.
Meat loaf stuck to the ceiling.
Alicia looking for a ride to her audition.
Dinner after her girl-fight with Alicia.
Penny needs to get downstairs to get to work.
Leonard and his time machine.
Threatening Leonard not to open a collectible package.
Showing Dennis Kim around Caltech.
Dinner in 4A.
Reception for Dennis Kim.
Summer Glau and the guys.
The guys with their robot MONTE.
Penny telling them about her part in "Rent".
Raj and Sheldon picking up graduate students.
Jamming all together.
Beverly in the apartment.
Watching a Christmas special.
Adding Isaac Newton to the Christmas tree.
Planning his revenge.
Treating Sheldon like their child.
He tasks me!
I'll take this in the hall.
Looking for Goth chicks.
Penny acting strange even to Sheldon.
In the apartment.
You're my little humongous.
Howard's schwannstucker is stuck in a robot arm.
Sheldon's first date.
Arguing about roommate arrangements.
Care for a beverage?
Bouncing a laser off the moon without blowing it up.
We have a date for you.
The new couch.
Star Trek: The Next Generation costumes.
Sheldon meets Raj and Howard.
Toasting Sheldon's father.
Game playing time.
Homemade rocket fuel.
The elevator destruction.
Meeting Dr. Plimpton.
Penny is jealous about Leonard sleeping with Elizabeth.
Leonard meets Elizabeth.
Penny has spiked Sheldon's drink.
I'm ready!!!
The late professor's memorial service.
Raj and Howard watching the Shamy begin.
Shooting a laser at the moon.
Oh, I can see myself.
To Mrs. Wolowitz.
Both girls are mad at Sheldon.
Rogue helicopter attack.
Can you make it blow smoke again?
He can fix anything that doesn't come from a Russian man's colon.
Season 7 cast.
The guys in Sheldon and Leonard's place.
Shooting a laser at the moon.
What are you doing?
Leonard explaining what they did to Sheldon's data.
Returning from the North Pole after three months.
At Caltech with Raj and Howard.
Discussing the right men for his sister Missy.
Sheldon meets Raj and Howard.
At L&S's apartment.
Penny!!!!!!!
Disgruntled scientist panel.
At the Caltech lunch room.
Lead car heading to San Francisco.
Pre-trip briefing.
Comic book store New Year's Eve party.
Holiday Dungeons and Dragons game.
Aquaman sucks.
An unhappy Wonder Woman.
The gang's JLA team won!
Raj, game master extraordinary!!
Finding a clue in the comic book store.
Riddle me this.....
Mother Cooper meets his cats.
Planning the group scavenger hunt.
Sheldon seeking advice from the ladies.
Merry Christmas, Sheldon.
Amy loves her present.
The next game is.....
They're perfect.
I got you the perfect present.
Christmas dinner at Amy's.
Debating the time travelling timeline from BTTF II.
Discussing BTTF II.
Not working on something innovative during their physics retreat.
Working on something innovative during their physics retreat.
The girls have distracted us from pure science.
At the LA Angels baseball game.
Leonard has a goat bite.
At the LA Angels stadium.
Heading out on a double date.
Checking on Sheldon's class.
Those that were teacher's pets.
Checking Sheldon's vulva.
You reported me to Personnel?
Howard up against Sheldon.
Celebrating being geniuses!!
The best place to read comic books.
We should invest in the comic book store.
In 4A.
Emily meets L&P.
Shamy is best!!
Actors rehearsing the baseball stadium scene.
Sheldon has no students.
Posing in "Star Trek" costumes.
Sheldon steals the Raiders movie film.
Entering the diner and getting stared at.
The line must be drawn here!
Holiday Dungeons and Dragons game.
Penny's phone prank.
Raj and Sheldon looking over this match.
Sheldon looking over the new couch.
Confronting Penny's ex-boyfriend Kurt.
At the comic book store.
Sheldon meeting Raj and Howard.
Sheldon presents Dr. Elizabeth Plimpton.
Geeks playing Jingle Bells.
Penny is doing the musical "Rent".
Sheldon gets the gang called in front of Human Relations.
Dr. Elizabeth Plimpton.
Dinner at Leonard and Sheldon's.
Holiday Dungeons and Dragons game.
Dr. Elizabeth Plimpton at Caltech.
My Mother arranged for a rental car.
Sheldon and his council of ladies.
Praise Jesus!
After their "trek" through the desert.
Playing Jingle Bells to lower the drawbridge.
Penny, Leonard and Sheldon in the lobby.
Leonard jealous that Sheldon gets all the discussion.
Nye is the new Proton in town.
Hanging out with Professor Proton.
The Science Guys.
Reading Pride and Prejudice in the cafeteria.
Sheldon introducing his twin sister.
Getting back Penny's TV.
Howard had a fight with Bernadette.
Sheldon wants Leonard to move back in.
Sheldon explaining his lie about Shamy's sex life.
Sheldon telling school girls about science careers.
Assembling Penny's media center.
The theater is full nerds.
Congratulations. Now get out of my spot.
Trying to not talk about a wedding date.
Shamy and Lenny on a double date.
Elephant toothpaste.
Discussions bordering on child stalking.
Comic book debate put her to sleep.
Take-out dinner.
Fwag vs. fwag.
Fwag vs. fwag.
Two teams looking for clues in the laundry room.
Amy wants to move in with Sheldon.
Hitchhiking in the desert.
Playing games in Sheldon and Leonard's apartment.
Discussing Raj at the comic book store.
Howard talking about being an astronaut.
Leonard we have to let him go. You can't protect him forever.
Good luck, buddy. Penny tearing.
Raj introducing Sheldon to Emily.
Emily shows up with a date.
The guys admiring the girls' Death Star cake.
Taking Sheldon and Howard to the airport.
Planning "Star Wars"' Day.
Howard, Sheldon and Raj.
Twank you for helwping me
Let's find some homeless people.
Very nice to meet you.
Introducing his mother.
Sheldon is looking for a new course of study after quitting string theory.
Penny drags Sheldon to a psychic.
Too many leftovers.
Penny and Sheldon at a psychic.
Penny joins the group.
Shelodn and Raj about to descend into the steam pipe tunnels.
Hiding at the comic book store.
Amy irritating Sheldon by rubbing a balloon.
Kripke taunting Sheldon.
Heading out to look for a new restaurant.
Amy's reaction to Sheldon's haircut from Penny.
Sheldon giving away his string theory books.
Leonard. Gilda and Sheldon in the unaired pilot.
Katie, Sheldon and Leonard in the unaired pilot.
Sheldon and Leonard selling genius sperm for dinner.
Dr. Gablehauser introduces kid genius Dennis Kim.
Investigating Leonard's good night kiss.
A very confused Leonard.
Watching How the Grinch Stole Christmas.
Spock on an away mission on a medieval-like world.
Sheldon vs. Captain Sweatpants.
The gang having lunch together.
I'm tapped out.
Leonard made the dinner.
Sheldon, Leonard and Gilda.
Katie found by Sheldon and Leonard in the unaired pilot.
Katie found by Sheldon and Leonard.
Katie takes the nerds to a bar.
Discussing Howard and Sheldon's relationship.
Dancing nerds.
Sheldon and Leonard find homeless Katie on the curb in the unaired pilot.
Katie and nerds out drinking.
The gang having real dinner around in the living room.
Dinner in a vintage dining car.
Discussing Howard and Sheldon's relationship.
Valentine's Day dinner with the Wolowitz's.
Leonard trying to explain Penny to Stephanie.
Discussing Howard and Sheldon's relationship.
Discussing Howard and Sheldon's relationship.
James Earl Jones, Sheldon and Carrie Fisher.
Howard hitting on Ramona.
Discussing their Valentine's Day weekend plans.
The gang watching Penny on NCIS.
Sheldon is mad at Leonard for disproving his discovery.
Raj giving Amy unwanted relationship advice.
Wil can't blow the train whistle.
Sheldon being interviewed on NPR Science Friday.
Kripke laughing at Sheldon.
Swat!! Isn't she great?
Hang in there, Richard Feynman.
Penny finds out that she was accidentally married.
Swat!! Isn't she great?
Sheldon still feels like a slave.
The guys all texting during dinner.
Leonard and an uninvited Sheldon on NPR.
The last time that Penny waits on them at the Cheesecake Factory.
Penny and Amy skiing.
Penny doesn't think that Leonard supports her.
Showing up at Wolowitzs' for Thanksgiving.
Wil visits Sheldon to help him through his unwanted fame.
The guys ordering Comic-Con tickets.
Amy helped Kripke.
The guys getting positive feedback on their paper.
Ordering Comic-Con tickets.
Girls getting in the apartment building.
Sheldon is quarantined, but still plays cards with the guys.
Bernadette teasing the geeks.
Riding in the pilot episode.
We're living a "Star Trek" fantasy.
Sheldon Cooper - Closet planner.
Formal dinner with Leonard and Penny.
Sheldon, have you ever been kissed by a girl?
At the Cheesecake factory.
Caltech cafeteria.
Talking about the girls' prom party.
Nerd sports.
Oh, really!
Having the game of his life!
Nerd heaven.
The girls to the rescue!
They have both made moves on Penny and are still having dinner with us.
Sheldon serving a hot beverage to an upset Dr. Lorvis.
Sheldon in heaven.
The Doctor's nerdish memorabilia.
The Wolowitz's rooftop wedding.
Tired and wanting to go home.
The gang sharing a meal.
Howard is fooling Sheldon.
On their "trek" through the desert.
The guys having dinner together.
Howard is going to fix it.
Seasons 6 & 7 opening credit photo.
Penny casting a spell on Sheldon and Amy to "do it" in the game.
Ah-ha!! Leonard??
Penny knows how Howard performed the magic trick.
Trying to perform Howard's trick.
The gang at the apartment.
Wil Wheaton on "Fun with Flags".
Sheldon complaining to Leonard.
Sheldon feels like a slave being dragged to dinner.
The TBBT cast - season 6.
Keep your women in line!!
Amy filming the "Star Trek" "Fun with Flags".
Sheldon messing up Howard's explanation to his wife.
Sheldon telling everyone to stop celebrating his achievement.
Penny and Sheldon.
Penny is dancing while making breakfast.
Penny is Sheldon's guest.
Sheldon presenting Penny her Cooper Coupons.
Penny being taught "a little Physics" by Sheldon.
Sheldon taking over the salesman's job at the computer store.
Penny vs. Sheldon.
He heard a noise in Penny's apartment.
Doing his laundry. Must be Saturday night.
I think I saw some clothes out the window.
Sheldon's here.
Penny applying Vick's Vaporub.
Soft kitty, warm kitty...
Sheldon making "Penny Blossoms" with Penny.
First drive with Sheldon. Your check engine light is on.
Penny's first ride with Sheldon.
Sheldon getting a haircut from Penny.
Penny first thing in the morning.
Sheldon getting advice from Penny.
Sheldon getting a haircut from Penny.
Sheldon and Penny.
Penny and Sheldon.
That urn is disgusting. Sent it back.
Penny and Sheldon.
Finding his spot at Penny's place.
Sheldon having dinner with Penny.
Sheldon talking to Penny about Leonard.
The last gasp.
Penny's car breaks down.
Sheldon taking the intimacy test with Penny.
Sheldon talking intimacy with Penny.
Penny helping Sheldon.
Coming home from the drug store.
Coming home from the drug store.
Penny trying to get Sheldon to go to Arthur's funeral.
Performing yoga with Penny to relax while on vacation.
Come on, Sheldon!
Penny trying to get Sheldon to kiss her.
Penny trying to seduce Sheldon in Amy's "what if" story.
Do our traditions mean nothing to you?
Shopping with Sheldon.
Out grocery shopping with Penny.
Penny role-playing a wino.
Sheldon doing his mother's part in his "Star Trek" skit.
Sheldon and Penny.
Sheldon and Penny.
Sitting at the Cheesecake Factory bar.
Sitting at the bar.
Penny bracing herself to continue her conversation with Sheldon.
Sheldon and Penny.
Picking out a cocktail.
Sheldon and Penny.
Penny driving Sheldon to his date with Amy.
Sheldon has scripted Penny's courtroom testimony.
Sheldon and Penny.
Get out.
Here's how you let something go.
You're folding those all wrong
Penny chauffeuring Sheldon.
Sheldon shopping with Penny.
You sold yourself out like a common streetwalker.
Penny comforting an exiled Sheldon.
Sheldon and Penny.
Making laundry night tough on Sheldon.
Sheldon and Penny.
Sheldon and Penny hanging together both missing Leonard.
Sheldon had a nightmare.
Penny wondering if Leonard is missing her.
Sheldon and Penny hanging out together.
Sheldon returning from the grocery with Penny.
Sheldon returning from the grocery.
Watching Leonard trying to explain things to Stephanie.
Sheldon using his computer when he can't speak.
Sheldon and Penny hanging together while Leonard is at sea.
Sheldon and Penny.
Tell me a secret, Sheldon.
Penny and Sheldon both miss Leonard.
Try and not be a sexual rival to Dr. Stephanie.
I could always think of you.
You don't work here, Sheldon.
Sheldon likes this suit.
Penny brought a consoling cheesecake.
Be safe. Call us.
Penny and Sheldon.
Penny sitting down to have dinner with Sheldon.
Sheldon with his North Pole goatee.
Penny comforting Sheldon.
Penny loves Sheldon's suit.
Sheldon and Penny.
Penny passes germs to Sheldon.
Penny showing her chewed food.
Sheldon and Penny.
Penny wants advice and is learning about trains.
Penny seeking advice from Sheldon.
Sheldon and Penny.
Getting their mail.
Just like an old married couple.
Sheldon and Penny searching for clues in the geology lab.
Sheldon and Penny.
Penny soothing Sheldon.
Can people fall in love after taking a test?
Penny soothing Sheldon.
Laundry room discussions.
Penny talking to Sheldon.
Penny did tell his friends when his birthday was.
Ahhhhhh!
Thank you for walking me to my door.
Sheldon taking the intimacy test with Penny.
Sheldon talking intimacy with Penny.
Leonard trying to explain Penny to Stephanie.
Try and control your hormones.
Penny and Sheldon.
Shopping for Leonard's going away party.
I think that Amy is right.
Hello??
Tempting Penny with home-made bread.
Penny high on pain killers.
Sheldon visiting Penny.
Penny reacting to Sheldon.
Sheldon wants to know where they get the half sandwich.
Sheldon and Penny.
Sheldon and Penny getting their mail.
Sheldon and Penny share a cold.
Please don't be a sexual rival to Dr. Stephanie.
Robotic vehicles approaching Penny.
Talking on the way up the stairs.
Penny making a point with Sheldon.
Getting their mail.
Shenny.
Penny inspects Howard's underwear.
Sheldon and Penny at a jewelry store as he looks at an item.
Penny shopping with Leonard.
Is that my arm?
Penny complaining about Sheldon's nighttime bongo playing.
Penny and Sheldon.
You tell Leonard the truth.
Spaghetti and Penny!
With great power...
Sheldon helping Penny with her online gaming.
I remember symposium.
Mailbox mates.
Talking with Penny.
You're folding all wrong.
Amy did what!?
You have to help me get rid of Ramona.
Sheldon helping Penny with her online game.
Sheldon trying to find a man for Penny online.
Penny talking to Sheldon about his online gaming.
You have to help me get rid of Ramona.
Penny hiding from the landlord.
Why are you ignoring your sister?
Penny is borrowing money from Sheldon.
Penny wrapped up in his shower curtain.
Sheldon explaining the tale of the Tall Man from Cornwall.
Sheldon and Penny.
Walking up the stairs.
Move your legs!
Penny trying to comfort a disgraced Sheldon.
Sheldon Needs "tie on door" explained.
Sheldon seeking advice from Penny.
Sheldon checking with Penny while Leslie and Sheldon have sex.
Penny understands the intervention for Sheldon' cousin.
Penny heading to her "Rent" performance.
Talking to Penny very early.
At Penny's door.
Sheldon apologizing to Penny.
Sheldon apologizing to Penny.
Penny and Sheldon in hallway.
Sheldon vs. Penny.
Thank you for letting me stay here.
Penny driving Sheldon.
Sheldon, you don't work here.
Sheldon with Penny in laundry room.
Leonard. When were you going to tell me that you were leaving?
Penny is medicated and acting very silly.
Sheldon and Penny.
Cow catcher lecture.
Sheldon reacting to Penny doing his knock.
Penny enjoying doing Sheldon's knock.
How nice. Come in.
Are you going to help me out?
Seeking advice from Sheldon.
Penny is getting a lecture on the cow catcher.
Whose the wiser person?
Seeking advice from Sheldon.
Penny accepting a compliment on her impression of Leonard.
Penny and Sheldon.
Team Sheldon-Penny working on their puzzle clue for the scavenger hunt.
Penny and Sheldon.
Penny is heading out on a date.
Sheldon has "Star Wars" sheets that he wants to return.
Penny staring at Sheldon.
Penny driving Sheldon.
Having a spaghetti dinner with Penny.
Sheldon and Penny.
Oh, there's an earthquake!
Waiting for Leonard's operation to be completed.
Sheldon and Penny.
Talking to Penny about the play she is in.
Sitting at the Cheesecake Factory bar.
Penny helping Sheldon shop for Amy.
Sheldon drinking Long Island ice teas.
Penny Telling Sheldon don't patronize her and just get her sword
At then emergency room.
Sheldon complements Penny about her acting.
Sheldon hugging Penny.
Penny driving Sheldon.
Sheldon in self-exile from his home.
Penny as Wonder Woman.
Penny messing up laundry night.
Sheldon trying to fine his "spot" in Penny's apartment.
Choosing a birthday present for Leonard.
Well played.
Sing Soft Kitty.
Penny confiding in Sheldon.
Sheldon's koala face.
Does your born again Christian mother want a test-tube grandchild born out of wedlock?
Sheldon finds Penny in the bathtub with a dislocated shoulder.
Penny and Shelbot!
After meeting Amy's mother.
Sheldon gives Amy a "Star Trek" DVD set.
Sheldon discussing meeting Amy's mother after trying to sneak by her.
"Fun with Flags".
Sheldon pulls a Bazinga on Amy.
Sheldon cuddles a depressed Amy.
On "Fun with Flags", Amy is surrendering to fun.
Shamy.
Sheldon showing Amy his list of mortal enemies.
Sheldon and Amy's first kiss.
Sheldon working with Amy.
Playing doctor "Star Trek" style.
Sheldon and Amy.
Amy and Sheldon.
Shamy spying on Penny.
Amy has developed a new language.
Amy and Sheldon discussing Penny.
Amy Farrah Fowler.
I forgot my sonic screw driver.
Talking to Leonard from the fort.
And if that doesn't work out, you could move in with me.
This is such a great fort!
The fort looks so big from the floor.
The first annual greatest fort ever contest.
Sheldon using a loophole in The Relationship Agreement
Amy apologizing to Sheldon while wearing a Catholic school uniform.
Amy and Sheldon discussing Professor Proton's funeral.
Drunken Sheldon being helped to bed by Amy.
Amy and drunken Sheldon.
Little Amy, happy at last.
Testing Sheldon's new noise canceling headphones.
Amy happy at their make out session.
Sheldon wants to make out.
Were you even thinking of me?
I love you, but I need to step back and evaluate the situation.
Sheldon forget to kiss Amy good night.
Shamy making out.
It was a magical evening.
More hot water.
Cooper being cared for by Amelia.
Complaining about Leonard.
Playing the "Star Trek" theme on his nose.
Sheldon didn't consult Amy about leaving Earth.
Both choosing a turtle.
Boy, that was a lot of puppies.
Our kids would be Martians.
Thinking about raising children on Mars.
Sheldon asks Amy to join him on Mars.
Checking his mail.
Amy is happy with him necking.
Give me some sarcasm.
Do you see the irony of you idolizing a man with super speed and the pace of our relationship?
Sheldon trying to make decision for a new game system.
Sheldon boring Amy about his game system decision over dinner.
A tired Amy leans up against Sheldon.
PLEASE PASS THE BUTTER!!!
Amy trying to help Sheldon out with his decision.
Willing date night kiss.
Sheldon breaking up with Amy.
Amy reading over a relationship agreement amendment.
Amy backing up Sheldon.
Amy happy at their Valentine's Day date.
Amy thinking about watching Howard & Bernie having sex.
They both liked the kiss.
Romance: Sarcastically kissing Amy.
Romance: Kissing Amy and liking it.
Romance: Staring into Amy's eyes.
Discussing their Valentine's Day plans.
Discussing Valentine's Day plans; riding a vintage train.
Sheldon working on his universal theory of comedy.
Which word is funnier?
Amy is happy that Sheldon is back and knows that he cares for her.
Isn't she great?
Introducing the last episode of "Fun with Flags"
Back from date night.
Two 1890's beach combers.
Two 1890's beach combers.
After date night.
Being your girlfriend is very challenging.
This is for you.
Amy driving Sheldon to work.
Sheldon thinks that Amy is acting odd.
Amy as a kangaroo.
I love you too.
Sheldon just told Amy it was love.
Playing a game with Amy.
Discussing dating.
Amy happy to feel popular.
Shotgun!
Discussing investing in the comic book store with Amy.
Amy comforting Sheldon before he descends into the tunnels.
Amy proud that Sheldon is facing his fears.
Measuring Sheldon's anxiety levels.
Amy transcribing his mine experience log.
Escaping his mine simulation after he sees rats.
Amy having a panic attack.
Two 1890's beach combers.
Do they have "I Told You So" cards in Braille?
Sheldon likes kissing Amy.
The Flash??
Are you ever thinking about me?
Sheldon as The Opening Night Excitation sy Ross?
Debunking the The Opening Night Excitation sy Ross myth.
The guys picking up their girls.
Prom photo. Sheldon is pretending to be an alien from somewhere else.
Sheldon tells Amy that he is sure it is love.
Sheldon playing a game with Amy.
Sheldon playing with Amy.
Amy having a panic attack.
Measuring Sheldon's anxiety levels.
Working in Amy's lab.
Amy is not impressed by Sheldon's way of manipulating her with jewelry.
Amy is interested in Sheldon.
Sheldon with Amy giving away cats and 20 dollars.
Amy giving advice to Sheldon.
Sheldon as Amy's very reluctant "snuggle-bunny".
Amy hugs Sheldon after putting on her tiara.
Amy explains to Sheldon why he is not screwed when she asked him to meet her mother.
Shamy.
Sheldon gives Amy a "Star Trek" DVD set.
Shamy.
Dinner at Amy's.
Sheldon and Amy in her car.
Sheldon putting his name back on his space.
Amy watching Sheldon play "Words with Friends" with Stephen Hawking.
Amy and Sheldon discussing their couple's Halloween costumes.
Amy kissing Sheldon. Fascinating!
Sheldon at Amy's apartment.
Amy telling Sheldon that his mistake embarrasses her (to make him feel better).
Sheldon trying to sneak by Amy.
Sheldon and Amy.
Amy helping Sheldon with his closure obsession.
Sheldon sent to comfort Amy.
Sheldon and Amy "doing it" with the D&D dice.
The Raggedy pair.
Sheldon takes Amy's hand.
What are you doing Sheldon?
Sheldon surprises Amy.
Date Night.
Moody Date Night.
Sheldon as Doctor Who invades Amy's bedroom.
Cooper being cared for by Amelia.
There's a lot of rhyming in the future.
What of physical love in the future?
The new comic book store
Sheldon and Amy.
Sheldon asks Amy to be his girlfriend.
Drunk Amy dancing with Sheldon.
Shamy happy together.
Amy closing Sheldon's mouth after her statement made him drop his jaw.
Sheldon telling Amy about "Raiders of the Lost Ark".
Talking about one of Sheldon's favorite movies.
Both Sheldon and Amy's lab monkey reacting to a human birth video.
Sheldon, Amy, monkey.
Shamy watching "Raiders of the Lost Ark" together.
Sheldon buys Amy a beverage.
Now this may tingle.
Amy and Sheldon discussing their couple's Halloween costumes.
Sheldon meets Amy.
Playing "The Star Spangled Banner" minus one note.
Sheldon having tea with Amy.
Shamy after talking to her mother.
Amy watching out for campus security.
Sheldon and monkey's dual reactions to a picture of a kitten in a teacup.
Sheldon talking to Amy at Penny's place.
Sheldon apologizing to Amy.
Chinese hat.
They are your Meemaw's Christmas cookies.
They're perfect.
Amy wants to move in with Sheldon.
Amy comforting Sheldon.
Sheldon renaming his parking space.
Sheldon and Amy at a restaurant.
Sheldon discussing meeting Amy's mother after trying to sneak by her.
Amy happy about moving in with Sheldon.
Sheldon's message from the heart.
It's Penny's fault.
Sheldon give Amy what he thinks she deserves for lying to him.
Amy sizing up Sheldon.
Sheldon in Amy's car.
Cooper being cared for by Amelia.
Amy trying to rationalize Sheldon's mistake.
Sheldon and Amy in her car.
Cooper being cared for by Amelia.
Kripke is my rival.
Keep up that nagging; it's helping.
Sheldon and Amy.
Sheldon finally holding Amy's hand.
Discussing the tenured position.
Having tea with Amy Farrah Fowler.
Amy and Sheldon reclaiming his parking place.
Sheldon records Amy's symptoms. She's horny.
Meeting Amy Farah Fowler.
Sheldon lamenting his fallen hero. Professor Proton.
Amy killing Sheldon with kindness.
Tiara hug.
Shamy.
Sheldon watches Amy's excited reaction upon receiving a tiara from him.
Amy confronting Sheldon.
Bavarian episode of "Fun with Flags".
You must really love Amy.
Bernadette shooting Sheldon.
Smile!
What can I get to ruin her Christmas?
Sheldon talking about Amy lovingly.
Bernadette and Sheldon go shopping for Amy.
Bernadette yelling at Sheldon for ignoring Amy.
Now get to bed, mister.
Sheldon operating his electronic whip.
Sheldon and his mother.
Sheldon and Mary Cooper.
Enjoying tea with his mother.
Calling her son lion bait.
Watching Beverly trying to treat her son lovingly.
That's your opinion.
Sheldon's mother finds him sick.
Praying before dinner at his mother's home.
Mary Cooper sending Sheldon to his room.
Mother-son talk.
Confronting his mother about her behavior.
Talking to Sheldon about her love life.
Mary Cooper is very happy to see her son.
Sheldon's mother getting him to apologize to his boss.
Sheldon and his mother.
Mary Cooper confronts her son's loom obsession.
Sheldon wants his Mom to cook for them.
Sheldon and his mother.
Should we do this or not?
Sheldon looking at brain scans with Beverly.
Drunk Beverly kissing Sheldon.
Are my child rearing theories too harsh?
First college graduation.
First college graduation.
Who doesn't like a Sheldon Cooper growing up story?
Dr. Hofstadter, what a sincere pleasure.
It's nice to see you again, Sheldon.
Your child raising theory is great for raising a child or training a rat.
Singing with Leonard's mother.
Sheldon talking to Alex about Leonard.
Assignment: Buy Amy's Valentine's Day gift.
Alex and Sheldon going through his pre-school Physics notebooks.
Sheldon and his mixer date wearing Hulk hands.
She wrote their street address on her hand.
Sheldon and Dr. Elizabeth.
Sheldon with Stephanie Barnett, Leonard's girlfriend.
Sheldon facing Leslie Winkle, his arch-nemesis.
Sexual complaint against Sheldon.
Offering Sheldon a promotion so he can study dark matter.
Sheldon saying goodbye to the HRA.
Sheldon and the Human Resources Administrator.
Ramona working on his toenails. Holy crap on a cracker!
Thanking Ramona for her help.
Sheldon and Ramona.
Ramona likes Sheldon.
Roadie Ramona.
I thought we were going to be alone.
Ramona likes Sheldon.
Toenail maintenance.
Discussing his stolen stuff with the Arizona police.
Are you knitting some pants?
Sheldon & Leonard on the return from his short honeymoon.
Sheldon talking to his mother.
Howard hiding Sheldon.
Sheldon trying to talk to Amy.
Sheldon wants Amy to make a decision.
A dream.
The gang watching the Lenny wedding.
Sheldon watching the Lenny wedding.
Amy made at Sheldon's comments on FWF.
Sheldon has a wedding present.
Ranting on Fun with Flags.
This is yours.
Trying to make Amy jealous.
Discussing their marriage.
Sheldon can't sleep wither.
Raj and Howard arrive to kidnap Leonard.
Working on the flat tire.
Sheldon using his weight.
Catching up or weekends.
Trying to figure it out.
Working on the flat tire.
Bernadette telling Sheldon to come in.
Sheldon trying to not make people uncomfortable while staring in the window.
Sheldon wants Amy back.
Sheldon scares Amy when she turns around.
Sheldon talking to his mother.
Sheldon talking to his mother.
I'll give you a ride home.
I want to send the ring back.
Penny is upset.
Making Penny a hot beverage.
Penny is upset about Leonard.
Sheldon is mad and takes back his hot beverage.
Make sure you slam the door, I'm mad.
Sheldon talking about how great men are.
Leonard on his wedding night.
Sheldon watching the Lenny wedding.
Amy walking out on Sheldon.
Hot, sexy and "dream"y kiss.
Sheldon saving Leonard's marriage.
What?
Penny joins them.
Take that down from the Internet.
Amy furious at Sheldon.
Wedding present.
This is yours.
Finishing his Amy knock.
This is not mine.
Working on the flat tire.
Mexico!
YE-HAW!!!
Comparing their weekends.
watching Feynmans' van burn.
Apply a little heat.
Sheldon kidnapped.
Sheldon is not happy.
Sheldon seeks Bernadette's advice.
Sheldon goes back to 2003.
Dealing with Leonard leaving.
I am very disappointed in you both.
Watching the band play.
Returning from the container store.
I'm honored.
Ending the roommate agreement.
Sheldon interviewing roommate applicants.
Sheldon interviewing roommate applicants.
Raj and Howard playing at the comic book store.
Raj and Howard playing at the comic book store.
Raj and Howard playing at the comic book store.
Complaining abandoned.
Talk to the hand.
Apartment 4A rebooted to 2003.
Back to simpler less emotional times.
Fencing is a serious sport.
Advance!
Touche!
This is not Staw Wahrs.
I challenge you to a duel...in there years...after you teach me.
Howard's mileage cheating machine.
Discussing which sport they want to take up.
How are you doing?
Buying liquid helium on the black market.
You're my ride. WALK!!!!
Drinking away his sorrows.
Advancing like the Rockettes.
Picking him up for lunch.
Dueling behind their instructor.
Sheldon demanding satisfaction.
Sheldon and Leonard.
Howard a shady guy who can get them liquid helium.
Do you have a business card?
Sheldon.
Sheldon and his Uncle Harvey.
Running back with the tank.
They have the money.
Still discussing alliteration.
The tank is marked US...
Hanging out with their connection.
Sheldon and his Uncle Harvey (Helium Tank).
Adam Nimoy filming the documentary.
Showing Amy's engagement ring.
An engagement ring. What???
The Nimby signature that Penny got for him.
Sheldon meets Adam Nimoy.
Inviting Amy over to see him interviewed.
Sheldon being interviewed.
Sheldon and Leonard.
Sheldon being interviewed.
Sheldon denying his emotions.
Sheldon denying his emotions.
Running into his bedroom denying his emotions.
Wondering how he feels about Amy.
Sheldon in the Spock documentary.
Penny wants to know what else is in there.
Amy's engagement ring.
Tiny Wil Wheaton.
The Nimoy signature.
Getting out his napkin signed by Leonard Nimoy.
Adam Nimoy interviewing Sheldon for a Spock documentary.
Sheldon's soulful cow eyes.
Vanessa. She speaks Klingon.
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Howard, Raj and Sheldon finding him a new mate.
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Putting together a puzzle path to find Sheldon's contact info.
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Howard and Raj found Amy for him.
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The Hofstadters thought Sheldon would be heart-broken.
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Sheldon is not upset about Amy and is moving on.
Sheldon closes the door on Vanessa.
Putting Sheldon's ad online.
Sheldon waiting for the 10 PM deadline on his dating ad.
Sheldon meet Vanessa, your only other perfect girlfriend.
Sheldon waiting for the 10 PM deadline on his dating ad.
Sheldon she speaks Klingon.
Sheldon meets his perfect mate, but she's too late.
Sheldon enjoys a moment with Vanessa.
Sheldon meets his perfect mate, but she's too late.
Raj and Howard helping Sheldon find a new mate.
Sheldon wants the guys to find his next girlfriend.
Sheldon and Amy at the aquarium as friends.
Sheldon and Amy at the aquarium as friends.
Talking about their Thanksgiving's Day plans.
Sheldon got hurt too much to become Amy's boyfriend again.
Sheldon and Amy at the aquarium as friends.
Sheldon trying to give away one of his aquarium tickets.
Working together.
Hello, Rock and Roll Hall of Fame.
This is Penny.
Tune bugging Sheldon.
Flowers, lost the balloon.
Working on their Star Wars tickets.
Asking God for help.
I brought you flowers.
Shamy.
Heading for a kiss.
What is that?
Dinner and a tune.
Do you use that language when singing to Elvis tunes.
It's getting late.
Kiss her you brilliant fool!
I love you, too.
Get back here.
Documenting his descent into madness.
Message to future Sheldon.
Dear future crazy Sheldon.
You're my heart worm.
Amy shuts the door.
Passion.
Then you agree with my friends.
The WOW thing.
You know that Thursday is Amy's birthday.
Amy?
Praying for website access.
Arthur.
Why can't it be Angie Dickinson's bedroom?
Me too!
Amy wants her present first.
"Mean Girls".
I enjoyed more than I thought.
I could use your assistance.
Dinner.
Sheldon's hard fought for Star Wars ticket.
Why are you saying "give it to you"?
Let's begin.
Amy doesn't know what to expect .
The yes kiss.
Yes.
Two nervous lovers.
Shamy glow.
Shamy glow.
Two nerds in love.
You are my heart worm.
Sheldon's descend into madness.
Physics problem.
Are you humming?
Talking to the R&R Hall of Fame.
Put your mind on something else.
Laughing at the prank he pulled on Leonard.
I remember.
Down Sheldon's optic nerve.
That song is still bothering Sheldon and annoying the others.
Sheldon's brain recalling the song name that is stuck in his head.
Sheldon's eye.
The WOW thing.
Let's review your options.
Choice 3. Coitus.
Leonard wants to give it to Penny.
Sheldon's prized Star Wars movie ticket.
You weren't planning on spending my birthday with me? Good night.
He's going to watch the first trilogy and eat enough Star Wars cereal to choke a Wookie.
Penny and Leonard are glad that Shamy is back together.
Praying for their Star Wars tickets.
Sheldon asking you know who for help.
Leonard announces that the Star Wars ticket sale started.
Do you want to be intimate? Yes.
Saying yes to sex.
Expectations.
Why don't you get "it" to me.
What do you have planned tonight?
I lost your balloon.
Amy?
Talking about Amy.
Sheldon talking to Arthur.
Sheldon.
Me too!
Well. I enjoyed that more than I thought i would.
We'll find out together.
Are you cold?
I'm just nervous.
Both nervously waiting. Hello. Hi.
Amy climbing into bed with Sheldon.
Amy comes into her bedroom reading to lose...
Sheldon waiting for Amy.
Two friends.
We can even name it.
Penny is seeing a doctor?
What are you doing?
Working with Raj.
I found something.
Leonard watching Raj and Sheldon negotiate a name for their new asteroid.
Setting Sheldon up to work.
You found something.
That is a planetary body.
Looking through Raj's database.
What are you doing now?
The telescope lab.
Penny getting home.
I wouldn't want to be at your convention.
Talking to Amy.
Talking to Amy.
I miss you too.
Talking to Amy.
Sheldon pleased with himself.
Discussing naming their asteroid find.
Apologizing to Raj and Emily.
Apologizing to Stuart.
Sheldon apologizing to Leonard.
You made Emily cry.
Discussing the Sheldon Apology Tour.
Sheldon feeling better.
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Sheldon apologizing to the Wolowitzes.
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Sheldon.
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Sheldon.
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Sheldon go to apologize.
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Sheldon.
Sheldon.
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I'm much better now.
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Talking to his girlfriend.
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Skyping with Amy.
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Leonard bringing him the wrong soup.
Rejecting Bernadette's care package.
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Rub this on my chest.
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You made Emily cry.
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Let's take our commemorative photo. (With a naked Penny?)
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You made Emily cry.
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Sheldon to apologizing Raj and Emily.
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Sheldon apologizing to a naked Penny.
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Talking to Stuart about the bus trip he also was invited on.
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Sheldon apologizing to Stuart.
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Surprise!!
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Maybe people don't want me around.
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I told you it wouldn't work.
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Sheldon analyzing his apologizing.
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Leaving Sheldon and Stuart.
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I'm the pain-in-the-ass.
Sheldon apologizing to Howard and Bernie.
Sheldon finds apologizing satisfying.
Sheldon finds apologizing satisfying.
Sheldon apologizing to Leonard.
Sheldon apologizing to Leonard.
Skyping with Amy.
I feel much better.
I've been working on this work-in-progress for five years.
Amy gets to meet Sheldon's Meemaw.
Meemaw came to size up Amy.
Sheldon and Meemaw.
That's what Meemaw smells like.
Discussing their Valentine's Day plans.
Presenting "Fun with Flags".
You call in your flag questions.
Sheldon talking about break-ups.
The flag of the Isle of Mann.
Excited to have Amy meet Meemaw.
Sheldon.
How long have you had the engagement ring?
Do you have a ring?
Yes. I got you a ring.
Proudly escorting her home.
Leonard gets to meet her.
Sheldon hugs his beloved Meemaw.
Meemaw arrives.
At the airport picking up his grandmother.
Getting a letter from his Meemaw.
Break my thumb in their and you're talking to the F.B.I.
Checking on his mail.
Amy hoping to get the ring and a proposal.
Woman, cool your jets.
I've working on this little work-in-progress for five years.
I have to stand up for Amy.
I don't want your old hand-me-down.
Everyone has to like everyone.
Don't treat him like a child.
I can't do that.
I got it shortly before we broke up.
I can't do that.
Do you have a ring?
Penny leaving so that she won't have to discuss knowing about the ring with Amy.
Do you have a ring?
Tell your Meemaw...
Removing the "confetto" from her nose.
I think our relationship is much stronger.
Sheldon talking about break-ups.
Breakups are painful.
Sheldon includes Amy in the show title.
We want your flag questions.
Bored Sheldon.
This is not fun.
Talking about loneliness with the call in guests.
Cleaning up is not young and fun!
Cleaning up is not young and fun!
To a successful "Fun with Flags" episode and a lovely Valentine's Day.
We are young and fun!
Happy Valentine's Day!!!!
One last long sip.
Cute little umbrella.
Toasting Howard and his tight pants.
Announcing that Howard is going to be a father.
Penny's handiwork.
...Land of my father's pride...
Sheldon honoring Bernadette.
The gang watching karaoke.
Sheldon saluting Amy's performance.
Watching Leonard and Raj.
Sheldon and Amy.
Checking the Internet to find anyone else who had their idea.
A baby will change everything.
Congratulating Howard being a father.
Honoring the father-to-be.
I can't raise a kid.
Talking about those little cocktail umbrellas.
To the new father.
Those inventor can use the little umbrella to cover part of their kids' heads.
A rare Sheldon Cooper hug.
Penny helping with Sheldon's panic.
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Sheldon and Leonard.
Listening to Howard's problems about becoming a father.
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Adding a baby will change everything. What about game night?
Birthday cake.
Fans of each other.
You're my brother.
Happy Birthday, Sheldon!
Amy toasting Sheldon.
Maybe sex later?
You look so handsome.
We won't hurt you.
Another topic for discussion.
Surprise!!
Running away from a birthday party discussion.
Beverly toasting Sheldon.
Amy toasting Sheldon.
Amy toasting Sheldon.
Kripke wants in.
Everyone knows your weird.
Refuse in the bathroom.
Sheldon panics.
Happy Birthday, Sheldon!
Maybe later I'll see you in your birthday suit.
Blowing out the candles.
Birthday cake.
Hawking singing to Sheldon.
Birthday cake.
Happy Birthday to You!
Happy Birthday to You!
Birthday cake.
Come and give me a hug.
Birthday hug.
You're my brother.
Leslie Winkle toasting Sheldon.
Listening to all the praise.
Raj quoting Gandhi.
Listening to all the praise.
Beverly toasting Sheldon.
Amy's greatest present was the day he was born.
Amy toasting the love of her life.
Talking to the patent attorney about their invention.
Sheldon wears a bow tie to make a good impression.
What about a plaque?
Bernadette wonders why Howard is signing a contract with Sheldon.
Sheldon's contract.
Promo photo.
Why are you wearing a bow tie?
Get him!
The guys are trying to get around the university's patent rules.
How to give Howard a share.
Yes, Sheldon can write the contract.
Reviewing Sheldon's addendum.
Listening to Howardette.
Considering how to not insult Howard.
Amy wondering what is going on between Howard and Bernie in the hallway.
Amy smiling at Sheldon's joke.
You wrote that?
Excited about how fast his new computer set up.
Sheldon excited about the computer that Amy bought him.
Shamy.
Shamy playing "Never Have I Ever".
Sheldon in the virtual woods.
Sheldon can smell the woods too.
As Sheldon reaches for a butterfly, Leonard gives him a shock.
I brought you your tea.
What to do on a rainy day in the woods?
I don't see why we need a quarterly meeting.
Let's go to the meeting. I learned the pledge
Amy doesn't like the Relationship Agreement meetings.
Penny and Sheldon retreating to Penny's apartment.
Stuart is mad at Howard.
Excited about how fast his new computer set up.
Portrait on the storage room set.
Mad at Amy.
Are you taking that from me too?
Excited about how fast it setup.
Going to put his old computer into storage.
I need to know where we're heading.
Walking into the you-store it facility.
Sheldon's storage locker.
Sheldon never throws anything away.
What's this all about?
Amy in shock after learning about Sheldon's pack rat obsession.
Amy trying to say something about his obsession without hurting him.
All the clock radios I ever owned.
Sheldon saved every toothbrush he ever had.
Shamy thinking about Sheldon's pack rat complex.
I could start throwing things out with this gold ball.
Sheldon moving on.
Tea at night.
Sheldon talking to Amy in bed on Skype.
Sheldon excited about the high resolution of his new computer.
What to do on a rainy day in the woods?
Uncle Raj brought a little gift.
Sheldon in the virtual woods.
Sheldon can smell the woods too.
As Sheldon reaches for a butterfly, Leonard gives him a shock.
I brought you your tea.
Shamy playing "Never Have I Ever".
Never drank milk after the expiration date.
Never drank milk after the expiration date.
Amy has pushed all the buttons in an elevator.
We all have a past.
You realize I make more money than you.
Penny storming out.
Penny turns on the gas.
Sheldon after revealing Leonard's secret bank account.
Waiting for Penny to think of something she's never done.
Sheldon has been arrested.
Big Bear cabin.
Out in the woods.
On the other hand, safety first!
Driving to the woods.
Does anyone want to check me for ticks?
Sheldon's protection in the woods.
Yay!!
I have a question about Batman.
Man-bat vs. Batman.
Why do you have a party sub?
Sheldon's travel gavel.
With that attitude...
You may make the color guard squad. Proud penny.
You don't understand.
Penny knows.
Sheldon we'll watch in my apartment.
The other group.
No it wasn't.
Hospital waiting room.
Sheldon!
Laughing at Stuart on his girl's bike.
Star Wars toast - I has a Dark Side.
Ready to start it up.
Testing their invention.
D&D with Bernadette.
Train lecture.
Dinner together.
Dinner together.
Checking up on things pregnant ladies should avoid.
The bubbles tickle my nose.
Talking about the special movie showing.
Sheldon improving his mind.
Confronting the line cutter.
Sheldon versus the line cutter.
Leonard identifying their fact cards.
Penny teaching Sheldon facts about celebrities.
Stuart was paid to yell at Sheldon by Amy.
In the movie line.
Sheldon giving a hurried apology to Amy.
I won a night of wine tasting from work.
But you always say that you want to win a Nobel Prize.
Dinner.
I shouldn't have to see my girlfriend get groped in public by another man in public.
Reaction to Howard's sex boasting.
Get ready to party hardly!
Ready to test their invention.
Things pregnant ladies shouldn't expose themselves to.
Presenting Bernadetrix.
Star Wars toast has a "Dark Side".
Bernadette arrives for their evening together.
Bernadette brought sparkling apple cider.
Are you two married?
Sheldon's model train lecture.
Special D&D game for Bernadette.
Introducing Bernadrix the Warrior Queen.
It's nice to be tall.
Demanding ale in a goblin skull!
Bernadette's exciting adventure.
I stab him in the middle eye.
The ogre is dying.
Discussing the military applications of their invention.
Sheldon made too much toast last night.
Morning in Apartment 4A.
Tension is high.
Her ex is coming.
Nothing to say
Now I see the tension.
Glad to be with you.
Leonard and company arrive.
Mary is having a good time. Sheldon is oblivious.
Mary and the kids at the pre-wedding dinner.
Beverly and Alfred uncomfortable together.
Helium.
Pi.
Sheldon was right!
Vend diagram.
Leonard comes in the morning.
Leonard's turn.
Sure, I can go with you.
At the comic book store.
At the comic book store.
Stuart hears that people can be paid for personal services.
The movie line.
Stuart paid to yell at Sheldon.
How did it go?
Hello, Beverly.
Someone at the back of the line isn't getting in.
Arguing with the line cutter.
Sheldon's points on line etiquette.
Rosa Parks - who took a stand, but was actually sitting.
After calling up the persona of Rosa Parks.
Alfred's toast to the couple.
Beverly is back.
I invited my mother to the wedding.
Shamy picked up Mary Cooper.
Amy cuts off Sheldon when he tries to correct her.
The tension is high.
We're good.
Icy silence.
Amy grabs a chip and makes a noise.
Penny goes to hug Alfred.
Introduced to Mary Cooper.
Introduced to Mary Cooper.
We're doing this for you, so let's be civil.
Taking Alfred and Mary to dinner.
Amy sees what is going on.
Do you see what is happening?
The Hofstadters arrive.
Toasting Penny.
Alfred toasting the couple.
Remember what the good books says.
I don't like this at all.
She's still not answering.
Sheldon's mother just left with Alfred.
Leonard observing Sheldon's 3 person chess.
Leonard and Sheldon.
Sheldon and Leonard at Howard's bachelor party.
Playing giant Jenga.
De"pants"ed!
First look at the apartment.
Past roommate message.
Signing the roommate agreement.
Leonard and Sheldon.
Well done, my friend.
Waking up Leonard.
Sheldon listening to loud noises to increase his anxiety level.
Working on Leonard's idea.
Talking about ALL his cats.
Sheldon and Leonard.
Two noses under bandages.
Sheldon and Leonard.
Open up this jar of asparagus.
Because this is NOT STAR TREK!!
Minstrels will write songs about you.
Leonard and Sheldon.
We're losing Stephanie, Leonard.
Dr. Stephanie does nice work.
Leonard and Sheldon.
You wrote a paper on my idea?
It's right here in the roommate agreement.
Sheldon and Leonard.
Leonard suggests revenge of a non-lethal type.
My photo with Bill Gates.
Sheldon thinks that Leonard is offering him an apology.
Sheldon tagging his clothes.
Sheldon and Leonard.
Leonard chosen first. What just happened?
Talking about dinner with Zack and his wife.
Smirking over Leonard's comments.
Discussing fathering Zack's child.
This could be real big.
The guys sending their research out to the internet.
Leonard gets a sticker.
Sheldon has a car game called "I don't spy" about sub-atomic particles.
Sheldon unhappy that Leonard got the right answer.
Excited at seeing the Skywalker Ranch front gate.
Talking to the guard at the Skywalker Ranch gate.
We're just big fans and wondered if we could get in.
Sheldon looking for flaws in Amy's favorite comic strips.
Leonard hopes for a gift, as Sheldon examines his gift.
Leonard laughing at Sheldon after he was insulted by Prof. Hawking.
Groomsmen just prior to the wedding.
Leonard at the Caltech cafeteria.
Sheldon and his disaster kit.
Leonard watching Sheldon playing Wii Sports.
A $500 million!
Maybe he is checking for a leak.
Heading to Texas.
I thought I said no.
Filmed on location.
Are you doing anything?
Sheldon bothering Leonard.
You're being reasonable.
You don't want to live like this.
New rental agreement.
Leonard and Sheldon.
I want what's best for Penny.
Discussing with Sheldon his first date with Penny.
Leonard and Sheldon in the unaired pilot.
Donating genius sperm.
Sheldon telling Leonard what he thinks about his calculations.
Stay, Sheldon!
Leonard is happy for Sheldon.
Hug.
I'll always be your problem.
Leonard and Sheldon.
After today you are officially and more importantly legally Amy's problem.
Don't be silly, Leonard. I will always be your problem.
Happy glance.
Both working in their apartment.
Leonard gives Sheldon relationship advice when the latter gets in a fight with Amy.
Sheldon unsuccessfully tries to zap Leonard's brain.
Leonard and Sheldon - pilot episode.
The itzy bitzy spider...
In the pilot.
Sheldon finds that Leonard returned after he moved out.
Discussing mustard's fun fact.
Sheldon wakes up Leonard.
Sheldon interrupts Leonard setting up a laser experiment in his laboratory.
Sheldon and Leonard and their Star Trek transporters.
Midnight disaster drill!
Leonard and Sheldon taking turns discussing their problems.
Sheldon and Leonard in their apartment.
Going to get Penny's television.
Sheldon and Leonard at the movies.
Not so hard after another Sheldon comment.
This is harder than I thought.
Amy should be happy.
I want to learn how to slap people.
You have a very symmetrical face.
The guys wondering if the helium is Federal property.
The bodies were found in a nondescript white van.
Sheldon has some bad news.
Working on his whiteboards with Sheldon.
That Asian man wasn't your Meemaw?
Penny telling them not to mention the hook-up to Beverly.
We have to put in the late hours.
You don't have an addiction!
Sheldon falls asleep.
Past Sheldon's bedtime.
Leonard and Sheldon trying the scanner.
Sheldon finally gets his sleep.
Buddy.
I'm not as smart as I thought.
Morning all ready?
Your "Where's Waldo" is over there.
Sheldon trying to decide about Amy.
Searching for Leonard's missing figures.
Their ladies are lying to them.
Klingon.
Klingon.
Klingon.
Klingon.
Leonard hiding Penny's new decorations.
Entering the geology department.
Sheldon hurt his feet.
Calming Sheldon down.
This is my anger and I will throw it away.
We got that at Comic Con.
I want the apartment flag.
Leonard disgracing the apartment flag.
Sheldon found the cuckoo clock.
Collectible bought at Comic Con.
The official apartment 4A flag colors.
I want to keep the flag.
Turn back on the Wi-Fi.
Arguing with Leonard.
Playing 2D chess.
Discussions.
Playing 2D chess.
Sheldon asking Leonard about his show size.
Sheldon telling Leonard in how many moves he's going to lose in.
Leonard wants to talk to Penny right away.
Hot tea for his friend in pain.
What game would you be happiest at losing at?
The Pythagorean theorem used to thrill Sheldon.
A day with trains.
If Penny is miserable, I'll be miserable.
Thank you!
Why did I ask you?
Working on a retraction statement.
This is for Amy's birthday dinner.
At the Comic Book Store.
You get to be the engineer.
Try and be a supportive boyfriend.
Try and be a supportive boyfriend.
Leonard and Sheldon.
Leonard apologizing to Sheldon for lying to him.
We were like Batman and Robin.
Looking for Barry and finding Leonard.
Leonard and Sheldon both scrubbing out irradiated grease
Leonard and Sheldon.
Romantic dinner.
You can't afford to lose another best friend.
Leonard talking to Sheldon about his friend Tam.
3D chess.
Talking about his new equipment.
Intelligent vengeful crows?
Testing Leonard's loyalty.
I'm having an affair.
Why throw that back into my face?
Sheldon finds Leonard on the couch.
The Cafeteria.
Sheldon finds Leonard.
Amy!
Sheldon playing a Western game.
What happened to your horse?
Shut up!
Shut up.
Is that what I would’ve sounded like?
Leonard when are you leaving to pick your mother up at the airport?
Well, he did say if he fell asleep, we were allowed to slap him awake.
Wow Amy, you look amazing.
What kind of tea is appropriate when you feel unmoored from reality?
I don't know. Earl Grey?
Leonard. We need to do something about your wife.
She's not sick, Sheldon.
You're right. I can't catch that.
OH no.
That was exhilarating!
You have just found out that a woman who has loved and cared for you for twelve years is pregnant...
Leonard.
I'm the hot girl.
Sheldon and Leonard.
Sheldon is not happy with his new life-size Spock cutout.