Edmond Bateman
Boris Karloff
Dr. Richard Vollin
Bela Lugosi
The Crook (uncredited)
Al Ferguson
Dancer (uncredited)
Nina Golden
Bedside Dr. at Jerry's Right (uncredited)
Jonathan Hale
Chapman - Buyer of Poe Memorabilia (uncredited)
Arthur Hoyt
Bedside Dr. at Judge's Right (uncredited)
Walter Miller
Policeman (uncredited)
Bud Osborne
Bedside Nurse (uncredited)
Madeline Talcott
Dr. Vollin's Butler (uncredited)
Cyril Thornton
Autograph Hound
Anne Darling
Dr. Jerry Holden
Lester Matthews
Jean Thatcher
Irene Ware
Judge Thatcher
Samuel S. Hinds
Col. Bertram Grant
Spencer Charters
Mary Burns
Inez Courtney
Geoffrey 'Pinky' Burns
Ian Wolfe
Mrs. Grant
Maidel Turner
Poe (uncredited)
Raine Bennett
Art Direction
Albert S. D'Agostino
Makeup Artist
Otto Lederer
Makeup Designer
Jack Pierce
Director
Lew Landers
Short Story
Edgar Allan Poe
Screenplay
David Boehm
Executive Producer
Stanley Bergerman
Assistant Director
Scott R. Beal
Original Music Composer
Clifford Vaughan
Editor
Albert Akst
Director of Photography
Charles J. Stumar
Victor Noerdlinger
Associate Producer
David Diamond
Visual Effects
John P. Fulton
Hairstylist
Hazel Rogers