Timmy of 1,000 Masks first appeared in a self-titled episode, he has the ability to wear the masks of other luchadores and impersonate them (although he can't imitate their signature moves. There, he used this ability to cause crimes that were then pinned others but the three Mascaritas the Headmistress caught him and he was expelled. However, he made a returning appearance in "The Match Before Christmas". His character is based on Mexican wrestler Mil Mascaras. He is voiced by Carlos Alazraqui and later by Matt Hill.