约翰·洛德

John Loder

饰：Captain Craig Killian

露丝·福特

Ruth Ford

饰：Janet Devon

Marian Hall

Marian Hall

饰：Patricia 'Pat' Devon

理查德·弗雷泽

Richard Fraser

饰：Lieutenant Walter Sibley

保罗·卡瓦纳

Paul Cavanagh

饰：Dr. Dorn

Lumsden Hare

饰：General Randall Devon

约翰·艾伯特

John Abbott

饰：Dr. Ferris

玛丽·菲尔德

Mary Field

饰：Nurse Kruger

Rex Williams

饰：Eric - Male Nurse

Joan Winfield

饰：Mrs. Ellen Tanner

Peggy Carson

Peggy Carson

饰：Marie Oliver - the Maid

Walter Tetley

饰：Sammy

克莱顿·黑尔

Creighton Hale

饰：Constable Fletcher

弗兰克·梅奥

Frank Mayo

饰：Constable Ryan

Gordon Clark

Gordon Clark

饰：The Devon manservant (uncredited)

Art Foster

饰：First Constable (uncredited)

奥拉夫·许滕

Olaf Hytten

饰：Hospital attendant (uncredited)

弗雷德·凯尔西

Fred Kelsey

饰：Lodger (uncredited)

薇拉·刘易斯

Vera Lewis

饰：Landlady (uncredited)

Reginald Sheffield

饰：Announcer (uncredited)

Lottie Williams

饰：Cook (uncredited)

Charles Irwin

饰：Police Inspector Cady