The One and Only

Henry Winkler

— Andy Schmidt

Kim Darby

— Mary Crawford

Gene Saks

— Sidney Seltzer

William Daniels

— Mr. Crawford

Harold Gould

— Hector Moses

Polly Holliday

— Mrs. Crawford

Hervé Villechaize

— Milton Miller

Bill Baldwin

— Announcer in Des Moines

Anthony Battaglia

— Little Andy

Ed Begley Jr.

— Arnold - The King

Peter Brocco

— Autograph Hound

Brandon Cruz

— Sherman

Lucy Lee Flippin

— Agatha Franklen

Charles Frank

— Paul Harris

Salvador Guerrero III

— Indian Joe

H.B. Haggerty

— Captain Nemo

Dennis James

— Self

Jean Le Bouvier

— Wrestling Fanatic

Ralph Manza

— Bellman

Ken Olfson

— Mr. Arnold

Jack Scalici

— Waiter

Will Seltzer

— Eddie

Amzie Strickland

— House Mother

Mary Woronov

— Arlene

Gene LeBell

— Reigning World Wrestling Champion (uncredited)

Roddy Piper

— Leatherneck Joe Brady (uncredited)

Carl Reiner

— Theater Director (uncredited)