Deanna Durbin
Jackie Lamont / Abigail Martin
Gene Kelly
Robert Manette
Richard Whorf
Simon Fenimore
Dean Harens
Charles Mason
Gladys George
Valerie de Merode
Gale Sondergaard
Mrs. Manette
David Bruce
Gerald Tyler
Eddie Acuff
Steve (uncredited)
Fred Aldrich
Bartender (uncredited)
Frank Austin
Jury Member (uncredited)
John Barton
Concertgoer (uncredited)
Vangie Beilby
Wedding Guest (uncredited)
John Berkes
Waiter (uncredited)
Oliver Blake
Defense Attorney (uncredited)
Charles Cane
Joe (uncredited)
Wheaton Chambers
Plane Passenger (uncredited)
Ruth Cherrington
Concertgoer (uncredited)
James Conaty
Concert Patron (uncredited)
Heinie Conklin
Jury Member (uncredited)
Joseph Crehan
Steve (uncredited)
Louise Currie
Stewardess (uncredited)
Richard Davies
Lieutenant (uncredited)
Neal Dodd
Minister (uncredited)
Eddie Dunn
Jim (uncredited)
Jim Farley
Jury Member (uncredited)
Clyde Fillmore
Colonel (uncredited)
James Flavin
Policeman (uncredited)
John Hamilton
Jury Foreman (uncredited)
Robert Homans
Policeman (uncredited)
Arthur Stuart Hull
Jury Member (uncredited)
George Irving
Judge (uncredited)
Charles Jordan
Bailiff (uncredited)
Cy Kendall
Teddy Jordan (uncredited)
Joe Kirk
Airline Attendant (uncredited)
Lash LaRue
Man (uncredited)
Perc Launders
Corporal (uncredited)
Frank Marlowe
Bellhop (uncredited)
Eric Mayne
Wedding Guest (uncredited)
Harry Mayo
Concertgoer (uncredited)
Charles McMurphy
Policeman (uncredited)
Charles Meakin
Juror (uncredited)
Robert Milasch
Courtroom Spectator (uncredited)
Ralph Montgomery
Plane Passenger (uncredited)
William H. O'Brien
Waiter (uncredited)
Cyril Ring
Jury Member (uncredited)
Paul Russell
Concertgoer (uncredited)
Jack C. Smith
Jury Member (uncredited)
Edwin Stanley
Room Clerk (uncredited)
Larry Steers
Courtroom Attendant (uncredited)
Ellinor Vanderveer
Courtroom Spectator (uncredited)
Minor Watson
Townsend (uncredited)
Katherine Yorke
Clerk (uncredited)
Herman J. Mankiewicz
Screenplay
W. Somerset Maugham
Novel
Robert Siodmak
Director
Felix Jackson
Producer
Ted J. Kent
Editor
Frank Shaw
Associate Producer
Russell A. Gausman
Set Decoration
John P. Fulton
Visual Effects
Robert Clatworthy
Art Direction
Howard Greer
Costume Design
Andrés de Segurola
Vocal Coach
Joe Lapis
Sound
Bernard B. Brown
Sound Director
Edward R. Robinson
Set Decoration
William Holland
Assistant Director
Muriel King
Costume Design
Vera West
Costume Design
John B. Goodman
Art Direction
Hans J. Salter
Music Director
Elwood Bredell
Director of Photography
Hans J. Salter
Original Music Composer