导演

Jean Yarbrough

编剧

George Bricker

John T. Neville

制片人

Melville De Lay

演员

贝拉·卢高西

Bela Lugosi

饰  Dr. Paul Carruthers

Suzanne Kaaren

饰  Mary Heath

Dave O'Brien

饰  Johnny Layton (repor

Guy Usher

饰  Henry Morton

Yolande Donlan

饰  Maxine 'Frenchy' (ma

Donald Kerr

饰  'One-Shot' McGuire

Edmund Mortimer

饰  Martin Heath (as Edw

Gene O'Donnell

饰  Donald 'Don' Morton

Alan Baldwin

饰  Thomas 'Tommy' Heath

John Ellis

饰  Roy Heath

Arthur Q. Bryan

饰  Joe McGinty (editor)

Hal Price

饰  Chief Wilkins

John Davidson

饰  Prof. Percival Garla

Billy Griffith

饰  Coroner (scenes dele

Wally Rairden

饰  Walter King (radio a

摄影

Arthur Martinelli

音效

Ferrol Redd

艺术指导

Paul Palmentola

剪辑

Holbrook N. Todd