"The spirit of an executed murderer enters the body of a physician, and forces him to do its bidding--namely, murder."
Richard Arlen
as Matt Fraser
Stanley Ridges
as Dr. Paul Renwick
Lynne Roberts
as Joan Renwick
Tom Powers
as Harvey Bogardus
Charlotte Wynters
as Cornelia Wilmont
Jonathan Hale
as Owen McAllister
Marion Martin
as Betty Hanzel
Pierre Watkin
as Charlie Davis
Garry Owen
as Louis Fabian
Ralf Harolde
as Frankie Teal
Doreen McCann
as Mary Fabian
Bob Alden
as Newsboy (Uncredited)
Tom Chatterton
as Prison Chaplain (Uncredited)
Edmund Cobb
as Execution Official (Uncredited)
Kenne Duncan
as Murder Victim (Uncredited)
Joseph Granby
as Attorney James J. Kennerly (Uncredited)
Robert Homans
as Death Row Guard (Uncredited)
Nolan Leary
as Theatre Watchman (Uncredited)
Charles Sullivan
as Cabbie (Uncredited)
Jack Ingram
as Detective Lieutenant at Kennerly's
Jack Perrin
as Cop at Kennerly's (Uncredited)
Frank Fanning
as Cop in Park (Uncredited)
Eddie Parker
Melva Anstead
as Dancer (Uncredited)
Patti Posten
Beverly Reedy
Arlyn Roberts
Rose Marie Morel
John English
Director
George Milo
Set Decoration
William Bradford
Director of Photography
Russell Kimball
Art Direction
John K. Butler
Writer
Arthur Roberts
Editor
Adele Palmer
Costume Design
Richard Cherwin
Music Director
Donald H. Brown
Associate Producer
Bobbie Dorree
Stunt Double
John Grubbs
Assistant Director
Mort Glickman
Orchestrator
Edward H. Plumb
Original Music Composer
Earl Crain Sr.
Sound
Gordon Schaefer
Visual Effects
John Stransky Jr.
Sound Mixer