James Garner

Character: Wyatt Earp

Bruce Willis

Character: Tom Mix

Malcolm McDowell

Character: Alfie Alperin

Mariel Hemingway

Character: Cheryl King

Kathleen Quinlan

Character: Nancy Shoemaker

Jennifer Edwards

Character: Victoria Alperin

Patricia Hodge

Character: Christina Alperin

Richard Bradford

Character: Captain Blackworth

M. Emmet Walsh

Character: Chief Marvin Dibner

Joe Dallesandro

Character: Dutch Kieffer

Andreas Katsulas

Character: Arthur

Dann Florek

Character: Marty Goldberg

Bill Marcus

Character: Hal Flynn

Michael C. Gwynne

Character: Mooch

Dermot Mulroney

Character: Michael Alperin

Miranda Garrison

Character: Spanish Dancer

Liz Torres

Character: Rosa

Castulo Guerra

Character: Pancho (as Cástulo Guerra)

Dakin Matthews

Character: William Singer

Vernon Wells

Character: Australian Houseman

Dennis Rucker

Character: Paul

John Dennis Johnston

Character: Ed

Kenny Call

Character: Cowboy Fred

Jack Garner

Character: Cowboy Henry

Jerry Tullos

Character: Leo Vogel

Herb Tanney

Character: George the Conductor (as Steem Tanney)

Peter Jason

Character: Frank Coe

Richard Fancy

Character: Academy Speaker

Glenn Shadix

Character: Roscoe Arbuckle

Lisa Alpert

Character: Michael's Secretary

Sonia Zimmer

Character: Dibner's Secretary

Marina Palmier

Character: Candy Store Girl

Tessa Taylor

Character: Candy Store Girl

Jon Van Ness

Character: Director

P. Randall Bowers

Character: Assistant Director (as Randy Bowers)

Maureen Teefy

Character: Stagecoach Lady

Arnold Johnson

Character: George

Eric Harrison

Character: Alperin Butler

Amy Michelson

Character: Alfie's 1st Wife

James O'Connell

Character: Gate Guard

Bing Russell

Character: Studio Guard

James C. Lewis

Character: Jail Guard (as C. James Lewis)

William Applegate Jr.

Character: Jail Inmate (as Bill Applegate)

Luis Contreras

Character: Jail Inmates

Charles Noland

Character: Jail Inmates

Robert Covarrubias

Character: Jail Inmates

Donalin Patton

Character: Girls at Lunch

Kay Perry

Character: Girls at Lunch

Rod McCary

Character: Douglas Fairbanks

John Fountain

Character: John Gilbert

Irene Olga López

Character: Asuncion Maria Romero (as Irene Olga Lopez)

Jeris Poindexter

Character: Cleaning Man

F. William Parker

Character: Mayor Robert Hellman

Grant Heslov

Character: Car Attendant

Don Sparks

Character: Reporters

Melanie Jones

Character: Reporters

Darrah Meeley

Character: Reporters

Tom Tarpey

Character: Reporters

Krista Gray

Character: Reporters

Katie Morgan

Character: Reporters

Bevis Faversham

Character: Oliver Hardy (uncredited)

Paul Higby

Character: Newspaper Reporter (uncredited)

Vincent Jerman-Jerosa

Character: James Cagney (uncredited)

Beverly Leech

Character: Thelma Todd (uncredited)

Marilyn Michaels

Character: Mae West lookalike / Candy Girl (uncredited)

Denney Pierce

Character: Billy Clanton (uncredited)

Barry Vigon

Character: Boat Captain (uncredited)