Andrew Gentling
William Powell
Catherine Sykes
Shelley Winters
Mr. Arnspiger
Paul Harvey
Dr. Herbert Watson
Francis Pierlot
Arnold Sykes
Jess Barker
Freddie Blair
Mikel Conrad
Old Lady at Lecture (uncredited)
Vangie Beilby
Waitress (uncredited)
Marjorie Bennett
Truck Driver (uncredited)
Leonard Bremen
Reporter (uncredited)
Paul Brinegar
Frank Cady
Policeman (uncredited)
Edmund Cobb
Martha Wier
Marsha Hunt
Maid (uncredited)
Helen Crozier
Bellhop (uncredited)
Johnny Duncan
Bald Man at Lecture (uncredited)
Adolph Faylauer
Newspaper Girl (uncredited)
Sandra Gould
Woman at Window (uncredited)
Ethyl May Halls
Chuck Hamilton
Attendant (uncredited)
Herbert Heywood
Horace - Boy at Roadblock (uncredited)
Tommy Ivo
Lyle Latell
George Lynn
Helen Gentling
Dorothy Hart
Clara (uncredited)
Enid Markey
Louis (uncredited)
Maurice Marsac
Charles McAvoy
Portly Man (uncredited)
Ralph Peters
Good Humor Man (uncredited)
Jack Rice
Brick Sullivan
Truck Driver in Cafe (uncredited)
Charles Sullivan
Bartender (uncredited)
Jim Toney
Clerk (uncredited)
Harland Tucker
Gas Station Attendant (uncredited)
Minerva Urecal
Captain Gledhill
James Gleason
Leona (uncredited)
Dorothy Vaughan
Charles Flynn
Professor Morris Avrum
Felix Bressart
Henry Pritchard
Art Baker
Detective Pacciano
Sheldon Leonard
Dr. Markheim
Howard Freeman
Montgomery Thatcher
Houseley Stevenson
Costume Design
Orry-Kelly
Original Music Composer
Walter Scharf
Makeup Artist
Bud Westmore
Novel
Irwin Shaw
Screenplay
Director
Chester Erskine
Producer
David Shaw
Director of Photography
Franz Planer
Editor
Russell F. Schoengarth
Hairstylist
Emmy Eckhardt
Emile LaVigne
Set Decoration
Russell A. Gausman
Visual Effects
David S. Horsley
Script Supervisor
Connie Earl
Still Photographer
Sherman Clark
Gaffer
Warren Monroe
Camera Operator
Dave Ragin
Grip
Roland Smith
Special Effects
Assistant Director
John Sherwood
Production Manager
Lew Leary
Dialogue Coach
Norman Stuart
Associate Producer
Jack Hively
Art Direction
Bernard Herzbrun
Emrich Nicholson
Ruby R. Levitt
Joan St. Oegger
Sound
Leslie I. Carey
Richard DeWeese
Musician
Ethmer Roten