This action packed release includes all 39 episodes from the third and fourth seasons of the animated the kids' show JOHNNY TEST, following the heroic 11 year-old, his manically genius twin sisters, and his genetically engineered dog on a wild adventure, as Johnny's crazed siblings carry out a series of crazy science experiments - with Johnny as the guinea pig.Johnny Test: The Complete Seasons 3 & 4 (DVD, 2011, 4-Disc Set)
