Gene Kelly

Don Lockwood

Donald O'Connor

Cosmo Brown

Debbie Reynolds

Kathy Selden

Jean Hagen

Lina Lamont

Millard Mitchell

R.F. Simpson

Cyd Charisse

Dancer

Douglas Fowley

Roscoe Dexter

Rita Moreno

Zelda Zanders

Mae Clarke

Hairdresser (uncredited)

Bess Flowers

Audience Member (uncredited)

Robert Foulk

Matt - Policeman (uncredited)

Kathleen Freeman

Phoebe Dinsmore (uncredited)

Joi Lansing

Chorus Girl (uncredited)

Sylvia Lewis

Female Tango Dancer (uncredited)

Harry 'Snub' Pollard

Old Man Getting Umbrella in "Singin' in the Rain" Number (uncredited)

William Schallert

Messenger on Screen (uncredited)

Elaine Stewart

Lady-in-Waiting (uncredited)

John George

Audience Member (uncredited)

King Donovan

Rod (uncredited)

Lana Turner

Actress in 'The Royal Rascal' (uncredited)

Dawn Addams

Teresa - a Lady-in-Waiting (uncredited)

Madge Blake

Dora Bailey (uncredited)

Gail Bonney

Audience Member (uncredited)

Chet Brandenburg

Film Crew Member (uncredited)

Barbara Carroll

'Miss February' in 'Beautiful Girl' Segment (uncredited)

Dorinda Clifton

'Miss August' in 'Beautiful Girl' segment (uncredited)

Harry Cody

Audience Member (uncredited)

Bert Davidson

Sound Engineer (uncredited)

Gloria Dea

Chorus Girl (uncredited)

Kay Deslys

Audience Member (uncredited)

Phil Dunham

Audience Member (uncredited)

Helen Eby-Rock

Audience Member (uncredited)

Charles Evans

Audience Member (uncredited)

Tommy Farrell

Sid Phillips (uncredited)

Ernie Flatt

Chorus Boy (uncredited)

Robert Fortier

Gangster in Broadway Melody Ballet (uncredited)

Lance Fuller

Chorus Boy (uncredited)

Beatrice Gray

Audience Member (uncredited)

Stuart Holmes

J. Cumberland Spendrill III (uncredited)

Morgan Jones

Audience Member (uncredited)

Kenner G. Kemp

Police Escort at Premiere (uncredited)

Mike Lally

Audience Member (uncredited)

Judy Landon

Olga Mara (uncredited)

Joi Lansing

'Miss November' in 'Beautiful Girl' segment (uncredited)

Leon Lontoc

Filipino Butler (uncredited)

Leota Lorraine

Film Crew Member (uncredited)

Paul Maxey

Dancing Fat Man at Party (uncredited)

Ann McCrea

Chorus Girl (uncredited)

Philo McCullough

Audience Member (uncredited)

Ray McDonald

Dancer (uncredited)

Joseph Mell

Projectionist (uncredited)

Carl Milletaire

Villain (uncredited)

Forbes Murray

Club Patron (uncredited)

Anne Neyland

Chorus Girl (uncredited)

Dorothy Patrick

Usherette (uncredited)

Cosmo Sardo

Party Guest (uncredited)

David Sharpe

Fencer (uncredited)

Julius Tannen

Man in Talking Pictures Demonstration (uncredited)

Harry Tenbrook

Sound Technician (uncredited)

Bobby Watson

Diction Coach (uncredited)

Robert B. Williams

Policeman (uncredited)

Wilson Wood

Rudy Vallee Impersonator (uncredited)

Jimmy Thompson

Singer in ‘Beautiful Girl’ Segment (uncredited)