Other titles: 7 Portas do Destino | Il mistero delle sette porte | Vanishing Corpses
Year Released: 1944
Month released: July
Directors: Elmer Clifton
Cast: Casey MacGregor, Chick Chandler, Edgar Dearing, Gene Roth, George Meeker, Gregory Gaye, June Clyde, Michael Raffetto, Milton Wallace, Rebel Randall
Production Companies: Alexander-Stern Productions
Cinematographers: Robert E. Cline
Colorization: Black and White
Country: United States
Distributors: Alpha Video Distributors, Madison Pictures, Pathé Pictures Ltd., Producers Releasing Corporation (PRC), Serpent Films
Editors: Charles Henkel Jr.
Languages: English
Makeup Department: Jules Michelson
Music Department: Lee Zahler
Set Decorators: Harry Reif
Sound Department: Arthur B. Smith
Special Effects: Ray Mercer