导演

Victor M. Gover

编剧

John Gilling

演员

Tod Slaughter

饰  Patrick Reilly aka C

Patrick Barr

饰  Insp. John Morley

Margaret Boyd

饰  Agatha Quelch

Tucker McGuire

饰  Eileen Trotter (as T

Frank Hawkins

饰  Insp. Cranshaw

Grace Denbeigh-Russell

饰  Cynthia Quelch (as G

George Bishop

饰  Senior clerk (uncred

Peter Forbes-Robertson

饰  Young clerk at Austr

Pamela Harrington

饰  Agatha Quelch at 19

Ned Lynch

饰  Police sergeant (unc

John Miller

饰  Manservant (uncredit

Pat Neal

饰  Maid (uncredited)

John Sanger

饰  Policeman (uncredite

Tony Spear

饰  Richard Parker (uncr

摄影

S.D. Onions

音效

Peter Birch

音乐

W.L. Trytel

剪辑

Helen Wiggins