• 
  Billie Whitelaw

  Lydia Simmons
• 
  Shirley Jones

  Betty Barnaby
• 
  Trevor Reid

  Cavendish
• 
  Ronald Fraser

  Sailor Joe
• 
  John Welsh

  Admiral
• 
  Charles Carson

  Sir Jason Crandall
• 
  Charles Lloyd Pack

  Stebbins
• 
  Michael Ripper

  Naval Petty Officer

• 
  Lionel Jeffries

  Gregory Mason
• 
  Colin Gordon

  Dr. Phillips
• 
  Bill Nagy

  Rogers, the butler
• 
  Noel Hood

  Nurse
• 
  Barbara Shelley

  Valerie
• 
  Arnold Diamond

  LeFarge
• 
  Charles 'Bud' Tingwell

  Luke Parker

• 
  Geoffrey Faithfull

  imagine
• 
  Philip Green

  departament sunet
• 
  Ralph Kemplen

  montaj
• 
  Stan Hawkes

  montaj
• 
  Oscar Brodney

  producător
• 
  Oscar Brodney

  scriitor