Basil Dearden
Director
John Eldridge
Screenplay
Jack Whittingham
Screenplay
Michael Balcon
Producer
Gordon Dines
Director of Photography
Peter Tanner
Editor
Anthony Mendleson
Costume Design
Jean Graham
Script Supervisor
Chic Waterson
Camera Operator
Sydney Pearson
Special Effects
Lionel Banes
Additional Director of Photography
Arthur Bradburn
Sound Recordist
Jim Morahan
Art Direction
John Addison
Original Music Composer
Michael Relph
Associate Producer
Barbara Barnard
Hairdresser
Harry Frampton
Makeup Artist
Ernest Taylor
Makeup Artist
Bonar Colleano
Dan MacDonald
Susan Shaw
Pat
Renée Asherson
Sally
Earl Cameron
Johnny Lambert
Moira Lister
Maisie
Max Adrian
Charlie Vernon - acrobat / George
Joan Dowling
Pamela, Maisie's sister
James Robertson Justice
Engine Room Officer Trotter
Leslie Phillips
Harry
Alfie Bass
Alf
John Longden
DI Williams
Michael Golden
Customs Officer Andrews
Christopher Hewett
Mike
John Adams
Plainclothes Policeman in Squad Car
John Arnatt
Squad Car Officer
Mae Bacon
Ethel the Barmaid
Ian Bannen
Garage attendant
George Benson
George
Arthur Bentley
Pamela's Boyfriend
Beckett Bould
The Murdered Watchman
John Boxer
Detective in Pub
Michael Corcoran
Sam
Arthur Cortez
Jock
Dan Cressey
Customs Officer
David Davies
Officer on the Dunbar
Frank Forsyth
Police Constable Witnessing Robbery
Rowena Gregory
Mary
Fred Griffiths
Sailor on Barge
Pat Hagan
Squad Car Officer
Ellis Irving
Superintendent
Sam Kydd
2nd Engineer
Howard Lang
Detective Detaining Suspect
James Liggat
Bit Part
Victor Maddern
First Tram Conductor
Jack May
Sailor on the Dunbar
George Merritt
Captain of Dunbar
Arthur Mullard
Seaman on the Dunbar
Laurence Naismith
Commissionaire
Paul Rich
Singer in Pub
Jack Sharp
Dock Worker
Campbell Singer
Station Sgt.
George Spence
Pub Patron
Ivan Staff
Edward - Speaker at Hyde Park Corner
Eric Thompson
Garage Pump Attendant
Frederick Treves
Detective at Bank
Mavis Villiers
Drinking Club Blonde
Michael Ward
Pianist
John Warwick
Inspector Jim Moss
Russell Waters
Sgt. - River Police
Henry Webb
Speaking Extra
Meadows White
Alf - Theatre Performer
