Gene Kelly

Ted Riley

Dan Dailey

Doug Hallerton

Michael Kidd

Angie Valentine

Cyd Charisse

Jackie Leighton

Dolores Gray

Madeline Bradville

David Burns

Tim

Jay C. Flippen

Charles Z. Culloran

Paul Maxey

Mr. Fielding (uncredited)

Almira Sessions

Longwood House Manager (uncredited)

Madge Blake

Mrs. Stamper (uncredited)

Herb Vigran

Nashby (uncredited)

Lou Lubin

Lefty Louie - Gym Trainer (uncredited)

Leoda Richards

Nightclub Patron (uncredited)

June Foray

Little Miss Mop-Up (voice) (uncredited)

Colin Kenny

Father in Montage/Nightclub Extra (uncredited)

Forbes Murray

Street Passerby in Roller Skating Number (uncredited)

William H. O'Brien

Waiter (uncredited)

Cosmo Sardo

Nightclub Patron (uncredited)

Jeffrey Sayre

Party Waiter (uncredited)

Dick Gordon

Nightclub Patron (uncredited)

Herschel Graham

Nightclub Patron (uncredited)

Phil Arnold

Butch - Assistant at Stillman's Gym (uncredited)

Walter Bacon

Bartender (uncredited)

Al Bain

Fighter (uncredited)

Jimmy Baird

Child Dancer (uncredited)

Eugene Borden

Italian Chef (uncredited)

Ralph Brooks

Nightclub Patron (uncredited)

Paul Bryar

Carl - Maitre d' (uncredited)

Benny Burt

Larry - Costumer (uncredited)

Steve Carruthers

Nightclub Patron (uncredited)

James J. Casino

Boy on Skates (uncredited)

Dick Cherney

Nightclub Patron (uncredited)

John Cliff

Sergeant (uncredited)

Bing Conley

Manager (uncredited)

Gene Coogan

Nightclub Patron (uncredited)

Russell Custer

Bar Patron (uncredited)

Dwight D. Eisenhower

General Eisenhower (archive footage) (uncredited)

Marietta Elliott

Wife (uncredited)

Duke Fishman

Mug (uncredited)

George Ford

Nightclub Patron (uncredited)

Alex Gerry

Mr. Stamper (uncredited)

Frank Gerstle

Mug (uncredited)

James Gonzalez

Nightclub Patron (uncredited)

Sol Gorss

Culloran's Thug (uncredited)

Robert Haines

Nightclub Patron (uncredited)

Stuart Holmes

Street Passerby in Roller Skating Number (uncredited)

Jimmie Horan

Bar Patron (uncredited)

Shep Houghton

Technician (uncredited)

John Indrisano

Charlie's Henchman (uncredited)

Henry Kulky

Drunk in Bar (uncredited)

Richard LaMarr

Bar Patron (uncredited)

Luana Lee

Chorine (uncredited)

Peter Leeds

Mr. Trasker (uncredited)

Herbert Lytton

Doctor at Fight Weigh-In (uncredited)

Bert May

Dancer (uncredited)

Charles Morton

Bartender (uncredited)

Barry Norton

Nightclub Patron (uncredited)

Monty O'Grady

Nightclub Patron (uncredited)

Murray Pollack

Technician (uncredited)

Pope Pius XII

Pope Pius XII (archive footage) (uncredited)

Fred Rapport

Pedestrian (uncredited)

Thurl Ravenscroft

Harry Wilson (voice) (uncredited)

Suzanne Ridgway

Nightclub Patron (uncredited)

Bernard Sell

Nightclub Patron (uncredited)

Dick Simmons

Mr. Grigman (uncredited)

Cap Somers

Bar Patron (uncredited)

Norman Stevans

Nightclub Patron (uncredited)

Charles Sullivan

Georgie (uncredited)

Hal Taggart

Nightclub Patron (uncredited)

Harry S. Truman

President Harry Truman (archive footage) (uncredited)

Renata Vanni

Mother (uncredited)

Tito Vuolo

Silvio (uncredited)

Fred Walton

Bar Patron (uncredited)

Harry Wilson

Butch McSween (uncredited)

Terry Wilson

Charlie's Henchman (uncredited)