Drewbacca

Drewbacca is a shaved Wookie posing as a werewolf that appears in 2-And-a-Half-Star Wars Out Of Five. He is a member of a Star Trek tribute band with the objective of destroying the moon, attempting to con Frylock into helping him by performing manual labor without permission.

Drewbacca regrows his hair and becomes a feral beast when he is mooned - when Carl does so, Drewbacca leaps through his open window and viciously kills him.