Sid James
Sergeant Frank Wilkins
Acting
Eric Barker
Inspector Mills
Acting
Kenneth Connor
Constable Charlie Constable
Acting
Charles Hawtrey
Special Constable Timothy Gorse
Acting
Kenneth Williams
Constable Stanley Benson
Acting
Leslie Phillips
Constable Tom Potter
Acting
Joan Sims
Policewoman Gloria Passworthy
Acting
Hattie Jacques
Sergeant Laura Moon
Acting
Shirley Eaton
Sally Barry
Acting
Cyril Chamberlain
Constable Thurston
Acting
Joan Hickson
Mrs. May
Acting
Irene Handl
Willie's Mother
Acting
Terence Longdon
Herbert Hall
Acting
Jill Adams
Policewoman Harrison
Acting
Freddie Mills
Jewel Thief
Acting
Brian Oulton
Store Manager
Acting
Victor Maddern
Detective Sergeant Liddell
Acting
Joan Young
Lady Mayoress
Acting
Esma Cannon
Deaf Old Lady
Acting
Hilda Fenemore
Woman Needing a Penny
Acting
Noel Dyson
Fluff's Owner
Acting
Tom Gill
Citizen
Acting
Frank Forsyth
Citizen
Acting
John Antrobus
Citizen
Writing
Robin Ray
Assistant Manager
Acting
Michael Balfour
Matt
Acting
Diane Aubrey
Honoria
Acting
Ian Curry
Eric
Acting
Mary Law
Shop Assistant
Acting
Lucy Griffiths
Miss Horton
Acting
Eric Corrie
Citizen
Acting
Peter Bennett
Pickpocket
Acting
Jack Taylor
Cliff
Acting
Eric Boon
Shorty
Acting
Dorinda Stevens
Young Woman
Acting
William Baskiville
Constable (uncredited)
Acting
Paul Beradi
Angry Citizen (uncredited)
Acting
Tom Cubitt
Jeweller (uncredited)
Acting
Arnold Diamond
Chief Constable (voice) (uncredited)
Acting
Norman Fisher
Angry Citizen (uncredited)
Acting
Tex Fuller
Van Man (uncredited)
Acting
Colin Gordon
(uncredited)
Acting
Jack Hetherington
Tied-Up Man (uncredited)
Acting
Arthur Howell
Constable (uncredited)
Acting
Robert Howell
Little Willie (uncredited)
Acting
Mary Jones
Radio Actress (voice) (uncredited)
Acting
Peter Kelly
Jewel Thief (uncredited)
Acting
Ken Kennedy
Wall-Eyed Man (uncredited)
Acting
Janetta Lake
Girl with Dog (uncredited)
Acting
John Langley
Boy in Cart (uncredited)
Directing
Don McMurray
Policeman (uncredited)
Acting
Guy Mills
Constable (uncredited)
Acting
Joe Phelps
Constable (uncredited)
Acting
Alfred Pim
Newsvendor (uncredited)
Acting
Fred Real
Shopper (uncredited)
Acting
Anthony Sagar
Angry Citizen (uncredited)
Acting
Bruce Seton
(uncredited)
Acting
Jack Silk
Constable (uncredited)
Acting
Charles Stanley
Newspaper Man (uncredited)
Acting
Marianne Stone
Miss Horton (voice) (uncredited)
Acting
Reg Thomason
Radio Operator (uncredited)
Acting
Frederick Treves
Radio Announcer (voice) (uncredited)
Acting
Robert Vossler
Constable (uncredited)
Acting
Kenneth J. Warren
Chauffeur (uncredited)
Acting
Margaret St. Barbe West
Shop Assistant (uncredited)
Acting
Ian Wilson
(uncredited)
Acting