导演

Wallace Fox

编剧

Harvey Gates

Sam Robins

Gerald Schnitzer

制片人

Ed W. Rote

演员

贝拉·卢高西

Bela Lugosi

饰  Dr. Lorenz

Luana Walters

饰  Patricia Hunter, Rep

Tristram Coffin

饰  Dr. Foster

Elizabeth Russell

饰  Countess Lorenz

Minerva Urecal

饰  Fagah

Angelo Rossitto

饰  Toby (as Angelo)

Joan Barclay

饰  Alice Wentworth

Kenneth Harlan

饰  Keenan

Gwen Kenyon

饰  Peggy Woods

文斯·巴尼特

Vince Barnett

饰  Sandy, Photographer

Frank Moran

饰  Angel

George Eldredge

饰  Mike

Pat Costello

饰  Attendant at Alice's

Gladys Faye

饰  Mrs. Wentworth (uncr

Sheldon Jett

饰  Burnside, Police Rad

Eddie Kane

饰  The District Attorne

Murdock MacQuarrie

饰  The Minister (uncred

弗兰克·奥康纳

Frank O'Connor

饰  Policeman (uncredite

摄影

Arthur Reed

音效

Glen Glenn

艺术指导

Dave Milton

副导演/助理导演

Arthur Hammond

剪辑

Robert Golden