Donald O'Connor

Buster Keaton

Ann Blyth

Gloria Brent

Rhonda Fleming

Peggy Courtney

Peter Lorre

Kurt Bergner

Larry Keating

Lawrence "Larry" Winters

Jackie Coogan

Elmer Case

Richard Anderson

Tom McAffee

Dave Willock

Joe Keaton

Claire Carleton

Myra Keaton

Dan Seymour

Indian Chief

Michael Ross

Assistant Chief

Nan Martin

Edna

Richard Aherne

Franklin

Ralph Dumke

Mr. Jennings

Tim Ryan

Studio Policeman

Joseph Forte

Theatre Manager

Ivan Triesault

Duke Alexander Michael David of Austria

Keith Richards

Leading Man

Guy Wilkerson

Boarder

Elizabeth Slifer

Mrs. Anderson

Cecil B. DeMille

Cecil B. DeMille

Eric Alden

Director (uncredited)

Richard Alexander

Tough Guy (uncredited)

Bobby Barber

Soda Fountain Customer (uncredited)

Mary Benoit

Hairdresser (uncredited)

Anne Cornwall

Mrs. Jennings (uncredited)

Minta Durfee

Boarder (uncredited)

Mickey Finn

Big Man at Boarding House (uncredited)

Bess Flowers

Restaurant Diner (uncredited)

Richard Gilden

Wife's Lover (uncredited)

June Jocelyn

Wardrobe Woman (uncredited)

Ethan Laidlaw

Backstage Prop Man (uncredited)

Carl M. Leviness

Speakeasy Diner (uncredited)

Jeanette Miller

Boarder (uncredited)

Harry 'Snub' Pollard

Audience Member (uncredited)

Benny Rubin

Wilkie (uncredited)

Bert Stevens

Party Guest (uncredited)

Arthur Tovey

Party Guest (uncredited)