Phyllis Thaxter

Joan Alris Ellis

Edmund Gwenn

Dr. Bergson

Henry H. Daniels Jr.

Bob Arnold

Addison Richards

John Ellis

Kathleen Lockhart

Mrs. Ellis

Francis Pierlot

Dr. George Wilton

Sharon McManus

Small Girl

Gladys Blake

Glenda

Will Wright

Mr. Herkheimer

Stephen McNally

Eric Russell (as Horace McNally)

Oscar O'Shea

Capt. O'Malley

Minor Watson

Governor

Virginia Brissac

Martha--Governor's Wife

Tom Coleman

Juror (uncredited)

Clancy Cooper

Cop (uncredited)

Eddie Dunn

Prison Janitor (uncredited)

George Meader

Juror (uncredited)

Howard M. Mitchell

Juror (uncredited)

Forbes Murray

Judge (uncredited)

Harry Seymour

Prison Technician (uncredited)

Harry Strang

Prison Guard (uncredited)

Forrest Taylor

Prosecutor (uncredited)

Audrey Totter

Karen (voice) (uncredited)

Anthony Warde

Masher on Street (uncredited)

Paul Weigel

The Governor's Butler (uncredited)

Crane Whitley

Warden Clark (uncredited)

Arch Oboler

Director

Arch Oboler

Guión, Historia, Adaptation

Charles Salerno Jr.

Director de Fotografía

Dave Ragin

Camera Operator

Bronislau Kaper

Compositor de la Música Original

Jerry Bresler

Productor

Metro-Goldwyn-Mayer

Compañía de Produccion

Jack Gertsman

Unit Manager

Harry Komer

Editor

Malcolm Brown

Dirección Artística

Cedric Gibbons

Dirección Artística

Edwin B. Willis

Decorados