Special Guest Stars
Roseanne Barr
voices HerselfGuest Stars
Phil LaMarr
voices Hermes Conrad
Lauren Tom
voices Amy Wong
David Herman
voices Scruffy
Phil LaMarr
voices Dwight Conrad
David Herman
voices Dr. Ben Beeler
David Herman
voices Leg Mutant
David Herman
voices Whale Biologist
David Herman
voices Devil Tattoo
David Herman
voices Cigar Store ClerkUncredited
Frank Welker
voices El Chupanibre
