Contains all 22 episodes from the fourth season of the hit CGI animated TV series, originally broadcast on Cartoon Network in 2011-2012, plus bonus features on 4 discs.
Special features: 5 video commentaries featuring director, crew and talent.
Widescreen version. Presented in a “letterbox” widescreen format preserving "the scope" aspect ratio of its original theatrical exhibition. Enhanced for widescreen TVs.