The Valiant
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!
- Country : Italy, United Kingdom
- Genre : Drama, War
- Director : Roy Ward Baker
- Cast : John Mills, Ettore Manni, Roberto Risso, Robert Shaw, Liam Redmond, Dinsdale Landen