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)

Gerry Mendicino

Manetti

A. Frank Ruffo

Aldo

Hrant Alianak

Kirkpatrick

Michael Vollans

Derek (at 10 Years Old)

Grant Nickalls

Jason

Scott Gibson

Frat Guy

Rummy Bishop

Homeless Guy at Apartment

Henry Chan

Doctor at Fat Clinic

Boyd Banks

Creepy Harry

Shane Daly

Door Henchman

James Binkley

Unaffected Henchman

Fred Wolf

Homeless Guy

Johnie Chase

Policeman

Conrad Bergschneider

Policeman

Kay Hawtrey

Gladys

Lloyd White

Ron

Howard Jerome

Foreman

Arturo Gil

Midget Paul

Chris Gillett

Suit Guy

Kevin Farley

Theater Worker

Sanjay Talwar

Theater Worker

George Sperdakos

Opera Critic

George Chuvalo

Ring Announcer

Richard Sali

Ed

Michael A. Miranda

Low Life

Anthony J. Mifsud

Low Life

Cliff Saunders

Thief

Bess Motta

Aerobics Instructor (archive footage)

Chris Farley

Jimmy (uncredited)

Conrad Goode

John (uncredited)

John Goodman

Mayor Adrian Riggins (uncredited)

Adam Sandler

Satan (uncredited)

Jennifer Steede

Woman at Bar (uncredited)

Uni Park

Saigon Whore