Marilyn Monroe ( Marilyn Monroe )

Amanda Dell

Yves Montand ( Yves Montand )

Jean-Marc Clement / Alexander Dumas

Tony Randall ( Tony Randall )

Alexander Coffman

Frankie Vaughan ( Frankie Vaughan )

Tony Danton

Wilfrid Hyde-White ( Wilfrid Hyde-White )

George Welch

David Burns ( David Burns )

Oliver Burton

Michael David ( Michael David )

Dave Kerry

Mara Lynn ( Mara Lynn )

Lily Nyles

Dennis King Jr. ( Dennis King Jr. )

Abe Miller

Joe Besser ( Joe Besser )

Charlie Lamont

Milton Berle ( Milton Berle )

Milton Berle (uncredited)

Bing Crosby ( Bing Crosby )

Bing Crosby (uncredited)

Gene Kelly ( Gene Kelly )

Gene Kelly (uncredited)

Joan Banks ( Joan Banks )

Secretary (uncredited)

Roxanne Tunis ( Roxanne Tunis )

Extra (uncredited)

Madge Kennedy ( Madge Kennedy )

Miss Manners (uncredited)

Ray Foster ( Ray Foster )

Jimmie (uncredited)

John Craven ( John Craven )

Comstock (uncredited)

Richard Haydn ( Richard Haydn )

Prologue Narrator (uncredited)

Oscar Beregi Jr. ( Oscar Beregi Jr. )

Chauffeur (uncredited)

Geraldine Wall ( Geraldine Wall )

Miss Hansen (uncredited)

Samuel Colt ( Samuel Colt )

Board member (uncredited)

Byron Morrow ( Byron Morrow )

Board member (uncredited)

Owen Cunningham ( Owen Cunningham )

Board member (uncredited)

Tom Greenway ( Tom Greenway )

Board member (uncredited)

Larry Thor ( Larry Thor )

Wilson (uncredited)

Leonard Bremen ( Leonard Bremen )

Waiter (uncredited)

Jerry Hausner ( Jerry Hausner )

Willie (uncredited)

Louise Vincent ( Louise Vincent )

French secretary (uncredited)

H.T. Tsiang ( H.T. Tsiang )

Charlie, restaurant proprietor (uncredited)

Florence MacMichael ( Florence MacMichael )

Receptionist (uncredited)

Richard Collier ( Richard Collier )

Doorman (uncredited)

Benny Burt ( Benny Burt )

Cab driver (uncredited)

James Larmore ( James Larmore )