导演 唐纳德·西格尔

Maj. John Tarrant 迈克尔·凯恩

Cedric Harper 唐纳德·普莱森斯

Ceil Burrows 德菲因·塞里格

Alf Chestermann Clive Revill

McKee 约翰·弗农

Chief Supt. Wray 乔斯·雅克兰德

Alex Tarrant Janet Suzman

Lady Melissa Julyan Catherine Schell

Sir Edward Julyan 约瑟夫·奥康纳

Bateson Denis Quilley

Monitoring Policeman Derek Newark

Mike McCarthy 爱德华·哈德威克

Jane Harper Maureen Pryor

Miss Monley Joyce Carey

Ilkeston Preston Lockwood

Margaret Molly Urquhart

MI5 Man 大卫·达克

Hetty 赫敏·巴德利

Gen. St. John Patrick Barr

Jacques (uncredited) Yves Afonso

Shadow (uncredited) Del Baker

Doctor (uncredited) Murray Brown

M15 Man (uncredited) Les Conrad

Pincus (uncredited) George Lane Cooper

Secretary (uncredited) Brenda Cowling

Jeweller (uncredited) Robert Dorning

M15 Man (uncredited) Roy Everson

Manageress (uncredited) Nancy Gabrielle

Commuter (uncredited) Jill Goldston

Tourist (uncredited) Charlie Gray

Customs Officer (uncredited) Peter Halliday