Cast:
Conrad Veidt, Sebastian Shaw, Valerie Hobson, Marius Goring, June Duprez, Athole Stewart, Agnes Lauchlan, Helen Haye, Cyril Raymond, George Summers, Hay Petrie, Grant Sutherland, Robert Rendel, Mary Morris, Margaret Moffatt, Kenneth Warrington, Torin Thatcher, Esma Cannon, Cyril Chamberlain, Bryan Herbert, Skelton Knaggs, Howard Marion-Crawford, Bernard Miles, John Penrose, Johnnie Schofield, Diana Sinclair-Hall, Graham Stark, Jack Lambert, Jeanne Macintyre, Jack Sharp
Tags:
northern england, submarine, world war i, sea battle, german spy, british fleet, german navy, triple agent, torpedoed ship, orkney, counter-espionage, imposter
