The Clone Wars: Season Four

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. Like all previous seasons, Season Four comprised twenty-two episodes. The season was first announced in April 2010.
==Episodes==
Episode	Image	Title 	Original Airdate 	Prod. #
01 	 	"Water War" 	September 16, 2011	3.22
02 	 	"Gungan Attack" 	September 16, 2011	3.23
03 	 	"Prisoners" 	September 23, 2011	3.24
04 	 	"Shadow Warrior" 	September 30, 2011	3.19
05 	 	"Mercy Mission" 	October 7, 2011 	3.20
06 	 	"Nomad Droids" 	October 14, 2011 	3.21
07 	 	"Darkness on Umbara" 	October 28, 2011 	3.25
08 	 	"The General" 	November 4, 2011 	3.26
09 	 	"Plan of Dissent" 	November 11, 2011 	4.01
10 	 	"Carnage of Krell" 	November 18, 2011 	4.02
11 	 	"Kidnapped" 	November 25, 2011 	4.03
12 	 	"Slaves of the Republic"	December 2, 2011 	4.04
13 	 	"Escape from Kadavo" 	January 6, 2012 	4.05
14 	 	"A Friend in Need" 	January 13, 2012 	4.06
15 	 	"Deception" 	January 20, 2012 	4.07
16 	 	"Friends and Enemies" 	January 27, 2012 	4.08
17 	 	"The Box" 	February 3, 2012 	4.09
18 	 	"Crisis on Naboo" 	February 10, 2012 	4.10
19 	 	"Massacre" 	February 24, 2012 	4.11
20 	 	"Bounty" 	March 2, 2012 	4.12
21 	 	"Brothers" 	March 9, 2012 	4.13
22 	 	"Revenge" 	March 16, 2012 	4.14
==Notes and references==
==External links==
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Season 04