演员阵容
Jack Hawkins
Supt Tom Halliday
John Stratton
Sergeant Ward
Dorothy Alison
Mary Halliday
Michael Brooke
Tony Halliday
Sam Kydd
Police Constable in Information Room
Glyn Houston
Detective Sergeant in 'Q' car
Richard Leech
Nightwatchman / GilsonNewton Blick
Deputy Commander
Geoffrey Keen
Chief Superintendent Jim Malcolm
Sydney Tafler
Stone
Peter Burton
Creasey
George Rose
Slob
Arthur Rigby
Detective Inspector at Chester
Ralph Truman
Colonel Blenkinsop
Ian Bannen
The Young Workman - Stanley JamesMaureen Davis
The Young Workman's Wife - Mrs. James
John Warwick
Detective Inspector at Shipping Office
Joss Ambler
Cashier at Shipping OfficeBarry Keegan
Detective Constable in Hospital Ward
Alec McCowen
House SurgeonHarry Locke
Secondhand Dealer
Nicholas Parsons
Police Constable BatesWarwick Ashton
Newspaper Circulation Manager
Ursula Howells
Mrs. Elliot / Mrs. GilsonDavid Davies
Welsh Police ConstableJulie Milton
Welsh Newsagent's Daughter
Meredith Edwards
Mr. Thomas
Harold Goodwin
Official at Somerset House
John Welsh
House Agent at SheppertonGillian Webb
Housewife at Shepperton
Maureen Delaney
Mrs. Stevens
Jameson Clark
Detective Superintendent Ogilvie
William Mervyn
Manager of Festival Hall
Vincent Ball
P.C. at Hospital (uncredited)
Richard Davies
Detective (uncredited)
Frazer Hines
Urchin (uncredited)
Stratford Johns
Constable (uncredited)
David Lodge
Detective at Car Lot (uncredited)Guy Standeven
Detective (uncredited)Frederick Treves
Detective tailing Creasey (uncredited)Peter Welch
CID Man (uncredited)
Martin Wyldeck
Officer in Criminal Records Department (uncredited)Pat Ryan
-艺术
Edward Carrick
Art Direction音响
Gerard Schurmann
Original Music Composer摄影
Roy Gough
Still PhotographerGordon Dines
Director of Photography剪辑
Gordon Stone
Editor编剧
Robert Barr
Screenplay
Janet Green
Screenplay导演
Charles Frend
Director制片
Michael Balcon
ProducerThomas N. Morahan
Associate Producer服装与化妆
