Discover
Warren William
Michael Lanyard
Ruth Ford
Helene de Leon
Roger Clark
Paul Benoit
Victor Jory
'Dapper' Dan Streever
Eric Blore
Jamison
Thurston Hall
Inspector Crane
Fred Kelsey
Wesley Dickens
Victor Kilian
Colonel Costals
Marlo Dwyer
'Bubbles' Deegan
Lester Sharpe
Deputy Duval
Irving Mitchell
Mr. Evans
John Harmon
Bernard
Joe McGuinn
Bob Garth
Wheaton Chambers
Vanderbeek (uncredited)
Ken Christy
Doorman (uncredited)
James Conaty
Jewel Buyer (uncredited)
Bob Reeves
Police Officer (uncredited)
Walter Sande
Squad Car Officer (uncredited)
Harry Strang
Squad Car Driver (uncredited)
John Tyrrell
Toledo Patterson (uncredited)
Paul Phillips
Six O'Clock Sam (uncredited)
Art
Lionel Banks
Art Direction
Costume & Make-Up
Eugene Joseff
Costume Design
Crew
Philip Tannura
Cinematography
Directing
Edward Dmytryk
Director
Editing
Richard Fantl
Editor
Production
Jack Fier
Associate Producer
Sound
Morris Stoloff
Music Director
Sidney Cutner
Original Music Composer
Leigh Harline
Original Music Composer
Werner R. Heymann
Original Music Composer
Ben Oakland
Original Music Composer
Gregory Stone
Original Music Composer
Art
Lionel Banks
Art Direction
Costume & Make-Up
Eugene Joseff
Costume Design
Crew
Philip Tannura
Cinematography
Directing
Edward Dmytryk
Director
Editing
Richard Fantl
Editor
Production
Jack Fier
Associate Producer
Sound
Morris Stoloff
Music Director
Sidney Cutner
Original Music Composer
Leigh Harline
Original Music Composer
Werner R. Heymann
Original Music Composer
Ben Oakland
Original Music Composer
Gregory Stone
Original Music Composer