导演

Frank McDonald

编剧

Mignon G. Eberhart

Peter Milne

Sy Bartlett

Charles Belden

演员

Ricardo Cortez

饰  Dr. George Lambert

Kay Linaker

饰  Sally Keating

John Eldredge

饰  Dr.Harrigan

玛丽·阿斯特

Mary Astor

饰  Lillian Cooper

Joseph Crehan

饰  Police Lieut. Lamb

Frank Reicher

饰  Dr. Coate

Anita Kerry

饰  Agnes Melady

Philip Reed

饰  Dr. Simon

Robert Strange

饰  Peter Melady

Mary Treen

饰  Nurse Margaret Brody

Bill Elliott

饰  Kenneth MartinGordon

Don Barclay

饰  Jackson -Drunk

Johnny Arthur

饰  Mr. Wentworth

Joan Blair

饰  Ina Harrigan

Joan Barclay

饰  Nurse (uncredited)

Nick Copeland

饰  Nestor - PolicemanDr

Roger Gray

饰  Herbert -Morgue Atte

Eddie Larkin

饰  Interne (uncredited)

Ellen Lowe

饰  Nurse Foster (uncred

Stanley Mack

饰  Ambulance Orderly (u

Charles Marsh

饰  Ambulance Orderly (u

Ned Norton

饰  Morgue Worker (uncre

Henry Otho

饰  Martin's Detect

Mickey Rentschler

饰  Nosy(uncredited)

Sam Rice

饰  Bald Patient (uncred

Jack Richardson

饰  Second Reporter (unc

Mary Russell

饰  Nurse Bertha (uncred

Ferdinand Schumann-Heink

饰  Orderly (uncredited)

Harry Seymour

饰  First Reporter (uncr

Frank Shannon

饰  Police Sergeant (unc

Eddie Shubert

饰  Joe - Policeman (unc

Arthur Stone

饰  Horace Munn - City E

Martha Tibbetts

饰  Nurse Jonsie (uncred

摄影

Arthur L. Todd

音乐

Bernhard Kaun

艺术指导

Robert M. Haas

Leo F. Forbstein

剪辑

William Clemens