Casca was a character on Xena: Warrior Princess. He was a member of the house of Lykos, who were the opponents of the house of Menos.
When the day began to repeat itself, Casca was almost killed by a member of the house of Menos, due to their careless driving of a cart. Xena saved him countless times, mainly because she thought that it would stop the feuding houses from fighting, and subsequently stop the day from repeating. It didn't, and she had to perform numerous other jobs to stop it. The last time Xena saves him (when the day ceases to repeat), she hits his hat with her chakram and he runs to get it, thus moving out of the way of the speeding cart.