Boris Karloff

Edmond Bateman

Bela Lugosi

Dr. Richard Vollin

Lester Matthews

Dr. Jerry Holden

Irene Ware

Jean Thatcher

Samuel S. Hinds

Judge Thatcher

Spencer Charters

Col. Bertram Grant

Inez Courtney

Mary Burns

Ian Wolfe

Geoffrey 'Pinky' Burns

Maidel Turner

Mrs. Grant

Raine Bennett

Poe (uncredited)

Al Ferguson

The Crook (uncredited)

Nina Golden

Dancer (uncredited)

Jonathan Hale

Bedside Dr. at Jerry's Right (uncredited)

Arthur Hoyt

Chapman - Buyer of Poe Memorabilia (uncredited)

Walter Miller

Bedside Dr. at Judge's Right (uncredited)

Bud Osborne

Policeman (uncredited)

Madeline Talcott

Bedside Nurse (uncredited)

Cyril Thornton

Dr. Vollin's Butler (uncredited)

Anne Darling

Autograph Hound

David Boehm

Screenplay

Edgar Allan Poe

Short Story

Charles J. Stumar

Director of Photography

Stanley Bergerman

Executive Producer

Scott R. Beal

Assistant Director

Lew Landers

Director

Victor Noerdlinger

Assistant Director

Albert Akst

Editor

Clifford Vaughan

Original Music Composer

Albert S. D'Agostino

Art Direction

John P. Fulton

Visual Effects

Otto Lederer

Makeup Artist

Hazel Rogers

Hairstylist

David Diamond

Associate Producer

Jack Pierce

Makeup Designer