• 
  Gerald Thomas

  regizor

• 
  Sid James

  Sergeant Frank Wilkins
• 
  Leslie Phillips

  P.C. Tom Potter
• 
  Bruce Seton
• 
  Anthony Sagar

  Angry Customer
• 
  Irene Handl

  Distraught Mother
• 
  Victor Maddern

  Detective Sergeant Liddell
• 
  Shirley Eaton

  Sally Barry

• 
  Lucy Griffiths

  Miss Horton
• 
  Tom Gill

  Citizen
• 
  Cyril Chamberlain

  Thurston
• 
  Ronald Adam

  Motorist
• 
  Eric Barker

  Inspector Mills
• 
  Colin Gordon
• 
  Joan Hickson

  Mrs. May

• 
  Charles Hawtrey

  P.C. Timothy Gorse
• 
  Joan Sims

  W.P.C. Gloria Passworthy
• 
  Hattie Jacques

  Sergeant Laura Moon
• 
  Kenneth Connor

  P.C. Charlie Constable
• 
  Arnold Diamond

  Chief Constable
• 
  John Antrobus

  Citizen
• 
  Jill Adams

  WPC Harrison
• 
  Terence Longdon

  Herbert Hall
• 
  Freddie Mills

  Jewel Thief
• 
  Kenneth Williams

  PC Stanley Benson

• 
  Vernon Dixon

  art department
• 
  Carmen Dillon

  art director
• 
  Alan Hume

  camera and electrical departme
• 
  Edward Scaife

  imagine
• 
  John Shirley (I)

  montaj
• 
  Eddie Knight (I)

  make-up department
• 
  Les Wiggins

  sound department
• 
  Brock Williams

  scriitor
• 
  Norman Hudis

  scriitor