Fritz Lang
Director
Nunnally Johnson
Screenplay
J.H. Wallis
Novel
Nunnally Johnson
Producer
Arthur Lange
Original Music Composer
Paul K. Lerpae
Special Effects
Earl B. Mounce
Music
Charles Maxwell
Music
Muriel King
Costume Design
Vernon L. Walker
Visual Effects
Hugo Friedhofer
Music
Julia Heron
Set Decoration
Harry Redmond Jr.
Special Effects
Harry Davis
Camera Operator
Marjorie Fowler
Editor
Duncan Cramer
Art Direction
Milton Krasner
Director of Photography
Thomas Pratt
Additional Editing
Richard Harlan
Assistant Director
Gene Fowler Jr.
Editor
Paul Weatherwax
Editorial Coordinator
Ed Henderson
Still Photographer
Frank McWhorter
Sound
Edward G. Robinson
Professor Richard Wanley
Joan Bennett
Alice Reed
Raymond Massey
Dist. Attorney Frank Lalor
Edmund Breon
Dr. Michael Barkstane
Dan Duryea
Heidt / Tim, the Doorman
Thomas E. Jackson
Inspector Jackson
Dorothy Peterson
Mrs. Wanley
George McFarland
Boy Scout who finds Mazard's Body (uncredited)
Robert Blake
Dickie Wanley (uncredited)
Arthur Loft
Claude Mazard / Frank Howard / Charlie the Hatcheck Man
Frank Dawson
Collins, the Steward
Frances Morris
Stenographer (uncredited)
Iris Adrian
Streetwalker (uncredited)
Brandon Beach
Man at Club (uncredited)
Paul Bradley
Man at Club (uncredited)
James Carlisle
Man at Club (uncredited)
Fred Hueston
Man at Club (uncredited)
Sheldon Jett
Man at Club (uncredited)
Jack W. Johnston
Man at Club (uncredited)
Charles Meakin
Man at Club (uncredited)
Harold Minjir
Man at Club (uncredited)
Wedgwood Nowell
Man at Club (uncredited)
Louis Payne
Man at Club (uncredited)
Scott Seaton
Man at Club (uncredited)
Wyndham Standing
Man at Club (uncredited)
Larry Steers
Man at Club (uncredited)
Don Brodie
Onlooker at Gallery (uncredited)
Frank Melton
Onlooker at Gallery (uncredited)
Claire Carleton
Blonde (uncredited)
Eddy Chandler
Police Driver (uncredited)
Tom Dillon
Police Officer Dillon (uncredited)
Freddie Chapman
Boy with Mother (uncredited)
Alec Craig
Garage Man (uncredited)
Hal Craig
News Vendor (uncredited)
Joe Devlin
Toll Collector on Henry Hudson Parkway (uncredited)
Ralph Dunn
Traffic Cop (uncredited)
Bess Flowers
Bar Patron (uncredited)
Jack Gardner
Fred, the District Attorney's Chauffeur (uncredited)
Jack Gargan
Club Steward (uncredited)
James Harrison
Club Steward (uncredited)
Fred Graham
Motorcycle Cop (uncredited)
Tom Hanlon
Radio Announcer (uncredited)
Harry Hayden
Pharmacist (uncredited)
Donald Kerr
First Elevator Operator (uncredited)
Frank McLure
Elevator Operator (uncredited)
Frank Mills
Charlie the Garage Helper (uncredited)
Anne O'Neal
Mother by Elevator (uncredited)
Dave Pepper
Club Member (uncredited)
Fred Rapport
Club Manager (uncredited)
Alexander Pollard
William the Headwaiter (uncredited)
Arthur Space
Captain Kennedy (uncredited)
Anne Loos
Stenographer
