211 suggestions
Pamela Adlon
as Calvin in Calvin and Hobbes: The Animated Series
Larry Brantley
as Wishbone in The Magical Adventures of Penn & Teller
June Foray
as Madame Two-Heads in The Magical Adventures of Penn & Teller
Tress MacNeille
as Madame Two-Heads in The Magical Adventures of Penn & Teller
David Herman
as The Three-Headed Aliens in The Magical Adventures of Penn & Teller
Frank Welker
as The Three-Headed Aliens in The Magical Adventures of Penn & Teller
Dee Bradley Baker
as The Three-Headed Aliens in The Magical Adventures of Penn & Teller
Billy West
as Buzzy the Magical Alien in The Magical Adventures of Penn & Teller
Corey Burton
as Professor Squiggles in The Magical Adventures of Penn & Teller
Alan Young
as The Wizard of Odd in The Magical Adventures of Penn & Teller
Frankie Muniz
as Dylan The Creativity Boy in The Magical Adventures of Penn & Teller
Haley Joel Osment
as Joseph the Traveler Kid in The Magical Adventures of Penn & Teller
Ashley Olsen
as Missy and Fionna The Twin Sisters in The Magical Adventures of Penn & Teller
Mary-Kate Olsen
as Missy and Fionna The Twin Sisters in The Magical Adventures of Penn & Teller
Kenan Thompson
as Keith The Explorer Kid in The Magical Adventures of Penn & Teller
Madeline Zima
as Stella the Wonderful Girl in The Magical Adventures of Penn & Teller
Jonathan Lipnicki
as Harley The Smart boy in The Magical Adventures of Penn & Teller
Ian James Corlett
as Benji the Spider Monkey in The Magical Adventures of Penn & Teller
Richard Newman
as Hector the Iguana in The Magical Adventures of Penn & Teller
Peter Kelamis
as Raptor the Monitor Lizard in The Magical Adventures of Penn & Teller
