Goof: Ronald is inside the convention center when Brainiac's robots attack. However, when he initiates his transformation into Firestorm, the background seems to indicate he's outside as it shows a day sky with clouds.
Cyborg: (talking about robot he beat at a game of chess) Even though he's programmed to make all the right moves, it's the sneaky moves that win the game.
Roll Call: Superman, Green Lantern, Firestorm, and Cyborg.
Third of four shortened 10-minute adventures.