- "These [Season Three] finale episodes are among the best we've produced, and it's only going to keep getting better. This is what audiences can expect to see in Season Four. There's still a big galaxy out there."
- ―Series Supervising Director Dave Filoni, on the series' Season Three finale
The fourth season of the animated Star Wars: The Clone Wars television series, marketed under the subtitle Battle Lines, began airing on Cartoon Network in the U.S. on September 16, 2011 with a one-hour season premiere and ended with a season finale on March 16, 2012. Much like the previous seasons, the fourth season is comprised of twenty-two episodes.[5] The season was first announced in April 2010.[6]
Media
Episodes
Sources
Star Wars: In Concert Fan Report from Antwerp on StarWars.com (original site is defunct)
The Clone Wars Season 4 Trailer on StarWars.com (backup link)
The Clone Wars Season Four Trailer and Release Date on StarWars.com (original site is defunct)
Bucket's List #1.12: "Bibo" | Star Warse Resistance on the official Star Wars Kids YouTube channel (original link is obsolete) (Posted on StarWars.com)
"Rampage" Episode Guide | The Bad Batch on StarWars.com (backup link)
Part IV Episode Guide | Obi-Wan Kenobi on StarWars.com (backup link)
9 of the Scariest Star Wars Animated Episodes on StarWars.com (backup link)
Our Favorite Scary Star Wars Stories to Thrill You This Halloween Season on StarWars.com (backup link)
"Lost / Found" Episode Guide | The Acolyte on StarWars.com (backup link)
Find the Origins of the Force in Japan on StarWars.com (backup link)
Five Films that Inspired Star Wars Storytellers on StarWars.com (backup link)
SDCC 2025: Highlights from the Lucasfilm Publishing Panel on StarWars.com (backup link)VISIONS FILMMAKER FOCUS: THE LOST ONES on the official Star Wars YouTube channel (backup link)
Notes and references






















