Spencer Tracy
Karl Decker
Hedy Lamarr
Georgi Gragore
Verree Teasdale
Madame Marcesca
Kent Taylor
Phil Mayberry
Laraine Day
Linda Rodgers
Mona Barrie
Sandra Mayberry
Jack Carson
Joe
Paul Cavanagh
Bill Rodgers
Louis Calhern
Dr. Martin Sumner Duveen
Frances Drake
Lola Estermont
Marjorie Main
Gertie
George E. Stone
Sid
Willie Best
Sambo
Don Castle
Ted Fenton
Dalies Frantz
Joe Barnes
Reed Hadley
Bob Hampton
Lowden Adams
Phil's Butler (uncredited)
King Baggot
Man in Subway (uncredited)
Polly Bailey
Mrs. Glutz - Woman in Clinic (uncredited)
Arthur Belasco
Minor Role (uncredited)
Leon Belasco
Pancho (uncredited)
Joe Bordeaux
Man in Clinic (uncredited)
Ralph Brooks
Night Club Dance Extra (uncredited)
Charles D. Brown
Police Lieutenant (uncredited)
Jack Chefe
Waiter (uncredited)
David Clyde
Ship Steward (uncredited)
Tom Collins
Intern Harry (uncredited)
Nell Craig
Nurse on Ship (uncredited)
Richard Cramer
Man with Packages in Subway (uncredited)
Rosina Galli
Clinic Woman Who Lost Her Baby (uncredited)
Jack Gardner
Taxi Driver (uncredited)
George Humbert
Tony - Pushcart Vendor and Clinic Supporter (uncredited)
Clarke Jennings
Reynolds - Rodgers' Chauffeur (uncredited)
Edward Keane
Dr. Harrison (uncredited)
Jack Kenney
Clinic Well-Wisher with Cigar (uncredited)
Peggy Leon
Martha - Georgi's Maid (uncredited)
Joe Levine
Big Boy (uncredited)
Jimmie Lucas
Taxi Driver (uncredited)
Matt McHugh
Mike Fescue - Man in Clinic (uncredited)
Esther Michelson
Woman in Clinic (uncredited)
Rhea Mitchell
Decker's Secretary (uncredited)
Natalie Moorhead
May - Saleslady (uncredited)
Albert Petit
Waiter (uncredited)
Lee Phelps
Policeman (uncredited)
Cyril Ring
Night Club Extra (uncredited)
Ronald R. Rondell
Night Club Extra (uncredited)
Syd Saylor
First Taxi Driver (uncredited)
John Sheehan
Clinic Patient with Good Blood Pressure (uncredited)
John Shelton
Intern Steve (uncredited)
Florence Shirley
Mrs. Leila Bettincourt (uncredited)
Napoleon Simpson
Thompson - a Doorman (uncredited)
Rafael Alcayde
Raoul Cedro (uncredited)
Charles Trowbridge
Dr. Morris (uncredited)
Gayne Whitman
Dr. Phelps (uncredited)
Florence Wix
Mrs. Winterhalter (uncredited)
Sally Martin
Sid’s Daughter (uncredited)
Frank Borzage
Co-Director
Josef von Sternberg
Co-Director
W.S. Van Dyke
Director
James Kevin McGuinness
Screenplay
Charles MacArthur
Story
Ben Hecht
Writer
Lawrence Weingarten
Producer
Louis B. Mayer
Producer
Bernard H. Hyman
Producer
Artur Guttmann
Original Music Composer
Bronislau Kaper
Original Music Composer
Harold Rosson
Director of Photography
George Boemler
Editor
Cedric Gibbons
Art Direction
Edwin B. Willis
Set Decoration
Adrian
Costume Design
Lew Borzage
Assistant Director
Hugh Boswell
Assistant Director