Tyrone Power
Eddy Duchin
Kim Novak
Marjorie Oelrichs Duchin
James Whitmore
Lou Sherwood
Victoria Shaw
Chiquita
Rex Thompson
Peter Duchin, Age 12
Mickey Maga
Peter Duchin, Age 5
Shepperd Strudwick
Sherman Wadsworth
Frieda Inescort
Edith Wadsworth
Gloria Holden
Mrs. Duchin
Larry Keating
Leo Reisman
Jack Mylong-Münz
Mr. Duchin
Gregory Gaye
Philip
Warren Hsieh
Native Boy
Richard H. Cutting
George - Destroyer Captain
Carlyle Mitchell
Marjorie's Doctor
Jack Albertson
Piano Tuner (uncredited)
Xavier Cugat
Xavier Cugat (uncredited)
Bess Flowers
Party Guest at Central Park Casino (uncredited)
Kirk Alyn
Young Man at Wadsworths' Party (uncredited)
Richard Sternberg
First Boy
Andrew Paul Smith
Second Boy
Lois Kimbrell
Nurse
Franklyn Farnum
Passerby (uncredited)
Cosmo Sardo
Nightclub Patron / Wedding Reception Guest (uncredited)
Peter Norman
Walter (uncredited)
Jeffrey Sayre
Nightclub Patron (uncredited)
Bernard Sell
Nightclub Patron (uncredited)
Arthur Tovey
Nightclub Patron (uncredited)
Bert Stevens
Nightclub Patron (uncredited)
Murray Pollack
Nightclub Patron (uncredited)
Hans Moebus
Nightclub Patron (uncredited)
George Ford
Nightclub Patron (uncredited)
Sam Harris
Nightclub Patron (uncredited)
Dan Dowling
Nightclub Patron (uncredited)
Kenner G. Kemp
Wedding Reception Guest (uncredited)
Carl M. Leviness
Wedding Reception Guest (uncredited)
Brad Trumbull
Seaman (uncredited)
George Sidney
Director
Samuel A. Taylor
Screenplay
Leo Katcher
Story
Harry Stradling Sr.
Director of Photography
Jerry Wald
Producer
Jonie Taps
Associate Producer
George Duning
Original Music Composer
Viola Lawrence
Editor
Jack Ogilvie
Editor
Walter Holscher
Art Direction
William Kiernan
Set Decoration
Robert Priestley
Set Decoration
Jean Louis
Costume Design
Seymour Friedman
Assistant Director