Special Guest Stars
Coolio
voices KwanzaabotGuest Stars
Phil LaMarr
voices Hermes Conrad
Lauren Tom
voices Amy Wong
Frank Welker
voices Nibbler
David Herman
voices Mayor Poopenmayer
David Herman
voices Elves
David Herman
voices Father
Frank Welker
voices Robo-Dogs
Frank Welker
voices Elves
Frank Welker
voices Hyperchicks
