Rob Paulsen
Pinky (voice) (95 eps)
Maurice LaMarche
The Brain (voice) (95 eps)
Tress MacNeille
First Lady (51 eps)
Frank Welker
The President (42 eps)
Jeff Bennett
Locke (voice) (20 eps)
Roddy McDowall
Snowball (voice) (5 eps)
Laraine Newman
Secretary (voice) (3 eps)
Earl Boen
Earth (voice) (2 eps)
Kevin Michael Richardson
Jelly-Head (voice) (2 eps)
Billy West
Larry (voice) (2 eps)
Jeffrey Tambor
Beetle Fiero (voice) (1 eps)
Ernest Borgnine
Father (voice) (1 eps)
David Alan Grier
Marlon (voice) (1 eps)
Dave Coulier
Tom Hanks (voice) (1 eps)
Tony Jay
Egyptian Priest (voice) (1 eps)
Philip Maurice Hayes
Pollster #2 (voice) (1 eps)
John Moschitta Jr.
Mister Sacket (voice) (1 eps)
Roger Rose
David L. (voice) (1 eps)
Eric Idle
Mom & Dad (voice) (1 eps)
Brian Stokes Mitchell
Big Jimmy Fruithead (voice) (1 eps)
Candi Milo
Claire (voice) (1 eps)
Michael Donovan
Maitre 'D (voice) (1 eps)