导演

Irving Rapper

编剧

A.J. Cronin

霍华德·科赫

Howard Koch

Anne Froelich

Warren Duff

Guy Endore

演员

詹姆斯·斯蒂芬森

James Stephenson

饰  Dr. Paul Venner

杰拉丁·菲茨杰拉德

Geraldine Fitzgerald

饰  Dr. Mary Murray

唐纳德·克里斯普

Donald Crisp

饰  Dr. Drewett

芭芭拉·欧内尔

Barbara O\'Neil

饰  Miss Leeming

蒙塔古·拉夫

Montagu Love

饰  Dr. Blake

西戈·鲁曼

Sig Ruman

饰  Professor Herman Von

George P. Huntley Jr.

饰  Dr. Thornton

Richard Ainley

饰  Dr. Hale

Bruce Lester

饰  Dr. Bentley

Leonard Mudie

饰  Mr. Foster, a Patien

多丽斯·洛伊德

Doris Lloyd

饰  Mrs. Foster

Frank Reicher

饰  Dr. Esterhazy

Hermine Sterler

饰  Miss Hoffman, Von Re

Billy Bevan

饰  Chivers

Clare Verdera

饰  Miss Dennis, Nurse w

Crauford Kent

饰  Dr. Corliss

Alec Craig

饰  Jeweler

Rudolph Anders

饰  Police Officer Exili

Bunny Beatty

饰  Nancy Hormiston (unc

Barlowe Borland

饰  Old Patient Drawing

Louise Brien

饰  Nurse (uncredited)

贝蒂·戴维斯

Bette Davis

饰  Nurse (uncredited)

Helena Grant

饰  Jenny, a Patient (un

Carlotta Jelm

饰  Girl at Jeweler's (u

Dickie Leon

饰  Boy at Jeweler's (un

Ottola Nesmith

饰  Nurse (uncredited)

Paul Panzer

饰  Mailman (uncredited)

Tempe Pigott

饰  Miss Weatherby, a Pa

Hilda Plowright

饰  Nurse (uncredited)

Mary Taylor

饰  Mrs. Kent, a Patient

Hans von Morhart

饰  Second Police Office

Ian Wolfe

饰  Mr. Carew, a Banker

Wolfgang Zilzer

饰  Subordinate (uncredi

摄影

黄宗霑

James Wong Howe

音效

Dolph Thomas

音乐

马克思·斯坦纳

Max Steiner

艺术指导

Carl Jules Weyl

服装

Howard Shoup

化妆

Perc Westmore

副导演/助理导演

Jesse Hibbs

剪辑

Warren Low