• 
  Charles Frend

  regizor

• 
  George Sanders

  Sir Arnold Hobbes
• 
  Peter Cushing

  Capt. Clive Judd
• 
  Geoffrey Bayldon

  Aircraft Controller
• 
  Howard Pays

  Steward
• 
  Gerald Sim

  Operations room worker
• 
  Noel Willman

  Nigel Pickering
• 
  Charles Lloyd Pack

  Commissioner

• 
  Olga Dickie

  Miss Wright
• 
  Marne Maitland

  Mr. Robinson
• 
  Gordon Jackson

  Capt. Bateson
• 
  Bernard Lee

  Captain George Gort
• 
  Michael Craig

  Capt. Hugh Dallas
• 
  Charles 'Bud' Tingwell

  Capt. Braddock

• 
  Wilfred Shingleton

  art director

• 
  Gerard Schurmann

  departament sunet
• 
  Aubrey Baring

  producător
• 
  John Cox (I)

  sound department
• 
  Jim Shields (I)

  sound department
• 
  Jeffrey Dell

  scriitor
• 
  Robert Westerby

  scriitor