Norm Macdonald
Mitch
Artie Lange
Sam
Jack Warden
Pops
Traylor Howard
Kathy
Christopher McDonald
Travis Cole
Chevy Chase
Dr. Farthing
Don Rickles
Hamilton
Polly Shannon
Toni-Ann
David Koechner
Anton Phillips
Rebecca Romijn
Bearded Lady
Gary Coleman
Self
Ken Norton
Self
Bradley Reid
Mitch (at 8 Years Old)
Matt Steinberg
Mitch (at 16 years old)
Joseph Sicilia
Sam (at 8 Years Old)
Austin Pool
Sam (at 16 Years Old)
Gerry Mendicino
Manetti
A. Frank Ruffo
Aldo
Hrant Alianak
Kirkpatrick
Michael Vollans
Derek (at 10 Years Old)
Grant Nickalls
Jason
Deborah Hinderstein
Charlene
Scott Gibson
Frat Guy
Laura Stone
Veronica
Rummy Bishop
Homeless Guy at Apartment
James Carroll
Middle-Aged Guy
Henry Chan
Doctor at Fat Clinic
Paul O'Sullivan
A.D.
Uni Park
Saigon Whore
Boyd Banks
Creepy Harry
B.J. McQueen
Big Wet Man
Tony Meyler
Lobby Henchman
Shane Daly
Door Henchman
James Binkley
Unaffected Henchman
Fred Wolf
Homeless Guy
Wilfrid Bray
Homeless Guy
Jessica Booker
Mrs. Murphy
Johnie Chase
Policeman
Conrad Bergschneider
Policeman
Kay Hawtrey
Gladys
Lloyd White
Ron
Dini Petty
Self
Mike Anscombe
Self
Howard Jerome
Foreman
Arturo Gil
Midget Paul
Joslyn Wenn
Jenkin's Fantasy Girl
Robbie Rox
Huge Prisoner
Chris Gillett
Suit Guy
Kevin Farley
Theater Worker
Sanjay Talwar
Theater Worker
Trevor Bain
Henchman Jenkins
Gord Martineau
Self
George Sperdakos
Opera Critic
Eleanor Davies
Opera Critic's Date
Laura Pudwell
Opera Lady
Emilio Roman
Baritone Errante
George Chuvalo
Ring Announcer
Christine Oddy
Aunt Jenny
Robert Shipman
Crossing Guard
Richard Sali
Ed
Michael A. Miranda
Low Life
Anthony J. Mifsud
Low Life
Cliff Saunders
Thief
Bess Motta
Aerobics Instructor (archive footage)
Arlaine Wright
Aerobics Instructor (archive footage)
Chris Farley
Jimmy (uncredited)
Conrad Goode
John (uncredited)
John Goodman
Mayor Adrian Riggins (uncredited)
Sherry Hilliard
Girl Next Door (uncredited)
Adam Sandler
Satan (uncredited)
Jennifer Steede
Woman at Bar (uncredited)