Released:
1962-06-13

Overview:
Having placed mines on the hull of a British warship whilst it is safe in harbour during the second World War , the two man crew of an Italian miniature submarine are captured and held prisoner whist the crew try and discover the nature of their mission!

Director:
Roy Ward Baker

Runtime:
1h 40min

Genre:
Drama, War

• Cast:
• 
  John Mills
  as
  Captain Morgan
• 
  Ettore Manni
  as
  Luigi Durand de la Penne
• 
  Roberto Risso
  as
  Emilio Bianchi
• 
  Robert Shaw
  as
  Lieutenant Field
• 
  Liam Redmond
  as
  Surgeon Commander Reilly