Other mistake: Among the Titans groaning over Beast Boy's "brainfreeze" joke, we see XL Terrestrial, the pale-turquoise alien-looking guy with two antennae who can grow to large size. Again a mix-up of hero and villain identities, since XL was in the H.I.V.E. and the Brotherhood of Evil and should therefore not be among the young heroes. You will also see the Puppet King by Jericho.
Continuity mistake: Kyd Wyykyd gets overpowered by Jinx and is frozen along with his compatriots lying in a heap. But later on, when the Titans inspect their flash-frozen trophies after the battle, Kyd Wykkyd suddenly stands all alone by himself (top shelf, far right).
Character mistake: Another identity mistake in the finale: When Beast Boy's team is initially subdued, we see honorary Titan Hot Spot standing amongst the villains even though he is a) a hero and b) is supposed to be frozen solid at that time.
Continuity mistake: When Kid Flash and Jinx arrive to give a helping hand, the remaining H.I.V.E. Fivers stare at her, aghast about seeing her on the heroes' side; Billy Numerous even points at her. Before (when Cyborg is slammed into the stairs) and after (when Kid Flash races off into the fray) that particular shot, however, the H.I.V.E. Fivers' stances and expressions just remain the same.
Continuity mistake: In the scenes where Mas sticks out his tongue at Cinderblock and when he starts feeling around for Menos at the Brotherhood's base, the plus sign on his left ear and chest, respectively, are painted black instead of white.
Continuity mistake: Más y Menos figure out how to use Professor Chang's Cryogenic Machine to unfreeze their fellow Titans and do the reverse with the opposition. But the few times where they are seen actually activating the Freeze option - Professor Chang and his assistants, and later the HIVE Five -, they push a different button in each instance.
Plot hole: Speedy's bow got cut up by Cheshire in the previous episode ("Calling All Titans"), and in the Brotherhood base he is seen frozen with empty hands raised. But when he is unfrozen in this episode (zoom in to check), he suddenly does hold a new bow in his hands.
Chosen answer: This is Dick Grayson who will later become Nightwing.
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