A German submarine is sent to the Orkney Isles in 1917 to sink the British fleet.
Released: 1939-10-07
Casts: Agnes Lauchlan,
Athole Stewart,
Conrad Veidt,
Cyril Raymond,
George Summers,
Helen Haye,
June Duprez,
Marius Goring,
Sebastian Shaw,
Valerie Hobson,
Duration: 82 min
Production: Michael Powell, Patrick Jennings