Trial of the Superfriends Super Friends : Season 3 Episode 10

Batman, Robin, Wonder Woman and Green Lantern guard the liquid light in the Astro Chemical Research Plant. Cheetah secretly steals Wonder Woman's Lasso of Truth, Brainiac steals Green Lantern's power ring and Scarecrow steals Batman and Robin's utility belts. The villains escape and the Hall of Doom captures and puts the four heroes on a kangaroo trial and Sinestro uses the power devices stolen by the three villains as proof to prove the Super Friends are guilty. Brainiac punishes them by making them fight his android duplicates of them and the captured Super Friends must save themselves from their own devices before its too late.