• People

Credits

Cast

Stuart Erwin

Stuart Erwin

Dwight Wilson

Dorothy Wilson

Dorothy Wilson

Patricia Merrick, also known as Mlle. Mystera

Warner Oland

Warner Oland

Dr. Paul Cornelius

Dudley Digges

Dudley Digges

Horace Merrick

Gertrude Hoffmann

Gertrude Hoffmann

Mattie (as Gertrude W. Hoffman)

Oscar Apfel

Oscar Apfel

Chief of Detectives John F. O'Hara

Frank Reicher

Frank Reicher

Joe Valerie

Jane Darwell

Jane Darwell

Mrs. Marble

Stanley Blystone

Stanley Blystone

Police Car Driver (uncredited)

Ed Brady

Ed Brady

Paddywagon Cop (uncredited)

Tom Brower

Tom Brower

Detective Schultz (uncredited)

Pat O'Malley

Pat O'Malley

Detective Brady (uncredited)

Ted Oliver

Police Desk Sergeant Hamilton (uncredited)

Irving Pichel

Irving Pichel

Police Radio Announcer (voice) (uncredited)

Max Wagner

Policeman in Car (uncredited)

Art

Carroll Clark

Settings

Van Nest Polglase

Van Nest Polglase

Settings

Camera

Charles Bohny

Assistant Camera

Joseph F. Biroc

Camera Operator

Crew

Lucien N. Andriot

Cinematography

Directing

Walter Mayo

Assistant Director

Irving Pichel

Irving Pichel

Director

Editing

William Hamilton

Editor

Production

Shirley C. Burden

Production Assistant

Merian C. Cooper

Production Executive

Sound

Max Steiner

Max Steiner

Music Director

Philip Faulkner Jr.

Sound Recordist

Writing

Garrett Fort

Screenplay

Ralph Block

Screenplay

Marion Dix

Screenplay

Edgar Wallace

Edgar Wallace

Story

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