Full Credits
27 members

Richard Dix
Don Gale

Barton MacLane
Detective Taggart

Nina Vale
Joan Hill, Gale's Secretary

Regis Toomey
James Summers

Helen Mowery
Freda Hanson

Mike Mazurki
Harry Pontos

Pamela Blake
Elora Lund

Charles Lane
Detective Burns

Paul E. Burns
Edward Stillwell

Kathleen Howard
Rose Denning

Harlan Briggs
Mr. Brown

Jessie Arnold
Woman in Window (Uncredited)

Stanley Blystone
Henry (Uncredited)
Jack Carrington
Bartender (Uncredited)

Eddy Chandler
Cop in Squad Car (Uncredited)

Kernan Cripps
Kelly (Uncredited)

Edith Evanson
Mrs. Ward (Uncredited)
Otto Forrest
The Whistler (Voice) (Uncredited)

Martín Garralaga
Detective (Uncredited)

Selmer Jackson
Dr. Connell (Uncredited)

Charles Jordan
Desk Clerk (Uncredited)

Donald Kerr
Reporter (Uncredited)
Joe Palma
Police Guard Outside Stillwell's Store (Uncredited)

Arthur Space
Davis (Uncredited)
Dan Stowell
Reporter (Uncredited)

Harry Strang
Police Desk Sergeant (Uncredited)
Isabel Withers
Miss Gordon (Uncredited)
18 members
William Castle
Director
Carl Hiecke
Assistant Director
Eric Taylor
Story
Eric Taylor
Screenplay
Rudolph C. Flothow
Producer
Juanita L. Bell
Researcher
Philip Tannura
Director of Photography
James Goss
Camera Operator
Jack Haynes
Sound
J.S. Westmoreland
Sound Mixer
George Duning
Original Music Composer
Mischa Bakaleinikoff
Music Director
Wilbur Hatch
Original Music Composer
Hans Radon
Art Direction
Robert Priestley
Set Decoration
Dwight Caldwell
Editor
Mario Castelnuovo-Tedesco
Additional Music
Paul Sawtell
Additional Music