Cast
Bela Lugosi
Dr. Lorenz
Luana Walters
Patricia Hunter
Tristram Coffin
Dr. Foster
Elizabeth Russell
Countess Lorenz
Minerva Urecal
Fagah
Angelo Rossitto
Toby
Frank Moran
Angel
George Eldredge
Mike
Vince Barnett
Sandy
Kenneth Harlan
Editor Keenan
Joan Barclay
Alice Wentworth
Gwen Kenyon
Peggy Woods
Crew
Wallace Fox
Director
(Directing)
Harvey Gates
Screenplay
(Writing)
Sam Robins
Story
(Writing)
Johnny Lange
Music
(Sound)
Lew Porter
Music
(Sound)
Charles Dunworth
Music
(Sound)
Gerald Schnitzer
Story
(Writing)
Jack Dietz
Producer
(Production)
Sam Katzman
Producer
(Production)
Barney A. Sarecky
Associate Producer
(Production)
Arthur Reed
Director of Photography
(Camera)
Robert Golden
Editor
(Editing)
Dave Milton
Art Direction
(Art)
Ed W. Rote
Production Manager
(Production)
Arthur Hammond
Assistant Director
(Directing)
Glen Glenn
Sound
(Sound)