Continuity mistake: After cutting through Black Manta's gun, Aquaman then slams Manta in the face with his trident and knocks him down. As he is twirling his trident in victory, you can see his belt and its design. But then it cuts to a close up of Aquaman and suddenly his belt changes in design with the bar in the middle disappearing and the black of his pants extending further up onto his orange shirt in the belt area. (00:03:50)
Continuity mistake: Karate Kid gets angry with Dawnstar for her calling him by his real name and tells her they must stick to their "Super names". Dawnstar then looks away and says, "Well Karate Kid " and she is looking to her right away from Karate Kid who is to her left. But then it cuts to a distant shot from behind and suddenly she is looking to her left, right at Karate Kid. (00:09:10)
Continuity mistake: Cyborg attempts to hack into one of the freeze ray satellites and is stopped by Captain Cold, who freezes Cyborg. Once frozen, you can see that Cyborg is completely encased in ice from head to toe, fingers and all. But moments later as Batman is flying by in the Batwing, he looks over and sees Cyborg frozen, and in that shot, Cyborg's left hand is not frozen and protruding from the ice. Then when Batman goes to free him, Cyborg is fully frozen again.
Answer: Tim Drake.