Factual error: When ares says "In my brothers realm i have no power" What he should say is "In my uncles realm I have no power", as Hades is the uncle of Ares, not his brother.
Xena: Warrior Princess (1995)
1 factual error in season 5
Beware Greeks Bearing Gifts - S1-E12
Revealing mistake: At the end when Xena is fighting Deiphobus, he pushes her up against a large rock, every time she hits the rock it moves, as if it were foam.
Trivia: Karl Urban, who plays Cupid in this episode, also plays Caesar in many episodes.