• 
  Terence Alexander

  Pilot Peter Jones
• 
  Margaret Rutherford

  Miss Cynthia Beeston
• 
  Lisa Gastoni

  The Airline Clerk
• 
  George Coulouris

  Ernest Schroeder
• 
  Michael Gwynn

  Transport Dispatcher
• 
  Toke Townley

  Henry Waterman
• 
  Lionel Murton

  One of the American Travellers
• 
  Stringer Davis

  Transport officer

• 
  Petula Clark

  Stewardess 'Nikki' Nicholls
• 
  Reginald Beckwith

  Telephone man
• 
  Frankie Howerd

  Percy Lamb
• 
  John Horsley

  Inspector Henley
• 
  Terry Alexander

  Pilot Peter Jones
• 
  Belinda Lee

  Janie Grey

• 
  Stanley Pavey

  imagine

• 
  Douglas Myers

  montaj
• 
  George Fowler

  production manager
• 
  Peter Davies

  sound department