• 
  Richard Attenborough

  Sidney De Vere Cox
• 
  Peter Sellers

  Fred Kite / Sir John Kennaway
• 
  Fred Griffiths

  Charlie
• 
  Ronnie Stevens

  Hooper
• 
  Ian Carmichael

  Stanley Windrush
• 
  Irene Handl

  Mrs. Kite
• 
  Victor Maddern

  Knowles
• 
  Liz Fraser

  Cynthia Kite

• 
  John Leyton

  Recruit to Detto
• 
  Pauline Winter

  Miss Forsdyke
• 
  Martin Boddey

  Num Yum's Executive
• 
  Dennis Price

  Bertram Tracepurcel
• 
  Alun Owen

  T.V. Producer
• 
  Wally Patch

  Workman
• 
  Stringer Davis

  Reporter

• 
  Donal Donnelly

  Perce Carter
• 
  Michael Bates

  Bootle
• 
  John Le Mesurier

  Waters
• 
  John Comer

  Shop Steward
• 
  Basil Dignam

  Minister of Labour
• 
  Kenneth Griffith

  Dai
• 
  Marne Maitland

  Mr. Mohammed
• 
  Margaret Rutherford

  Aunt Dolly
• 
  Miles Malleson

  Windrush Snr.
• 
  Keith Smith

  Card Player
• 
  John Van Eyssen

  Reporter
• 
  Raymond Huntley

  Magistrate
• 
  Terry-Thomas

  Major Hitchcock
• 
  Ian Carmichael

  Stanley Windrush