Cast
Lon Chaney Jr.
Dr. Mark Steel
Patricia Morison
Stella Madden
J. Carrol Naish
Inspector Gregg
David Bruce
Robert 'Bob' Duval
Ramsay Ames
Maria Steele
Fay Helm
Mrs. Duval
Holmes Herbert
Bryant, the Butler
Alec Craig
Bill, the Watchman
Frederick Giermann
Marion's Father (as Fred Gierman)
Lisa Golm
Marion's Mother
Charles Wagenheim
Coroner
Mary Hale
Marion
George Eldredge
District Attorney
John Elliott
Priest
Earle Hodgins
Charles R. Moore
Norman Rainey
Kernan Cripps
Al Ferguson
Robert F. Hill
David Hoffman
Perc Launders
Rex Lease
Frank Marlowe
Paul Phillips
Jack Rockwell
Jack C. Smith
Crew
Art
Ralph M. DeLacy
Art Direction
Russell A. Gausman
Set Decoration
John B. Goodman
Art Direction
A.J. Gilmore
Set Decoration
Costume & Make-Up
Vera West
Costume Designer
Editing
Norman A. Cerf
Editor
Production
Ben Pivar
Associate Producer
Visual Effects
John P. Fulton
Visual Effects
Writing
Edward Dein
Screenplay