Michael J. Fox
Stuart Little (voice)
Chazz Palminteri
Smokey (voice)
Nathan Lane
Snowbell (voice)
Geena Davis
Mrs. Eleanor Little
Hugh Laurie
Mr. Fredrick Little
Jonathan Lipnicki
George Little
David Alan Grier
Red (voice)
Steve Zahn
Monty (voice)
Jim Doughan
Det. Phil Allen / Lucky (voice)
Bruno Kirby
Reginald Stout (voice)
Jennifer Tilly
Camille Stout (voice)
Stan Freberg
Race Announcer (voice)
Jeffrey Jones
Crenshaw Little
Connie Ray
Tina Little
Allyce Beasley
Beatrice Little
Brian Doyle-Murray
Edgar Little
Estelle Getty
Estelle Little
Harold Gould
Spencer Little
Patrick Thomas O'Brien
Uncle Stretch
Julia Sweeney
Mrs. Keeper
Dabney Coleman
Dr. Beechwood
Miles Marsico
Anton
Jon Polito
Detective Sherman
Joe Bays
Race Starter
Taylor Negron
Salesman in Mall
Kimmy Robertson
Race Spectator
Tannis Benedict
Hot Dog Vendor