Sons of the Sea (1939)

Dartmouth Naval Training College are stunned when their Head is discovered murdered, and a full scale investigation is launched. His successor Captain Hyde, however, suspects that he may of been the intended target, and enlists his son to find out more. Could it be the work of a saboteur with the country on the verge of war? Starring Leslie Banks, Cecil Parker, Kay Walsh, Kynaston Reeves, Mackenzie Ward, Simon Lack, Ian Fleming (no, not that one), Ellen Pollock, Peter Shaw and Nigel Stock. This was filmed just before the outbreak of World War Two, and was the only film shot in Dufaycolor. Although dated, the colour is extraordinary, and I uploaded this mainly because I noticed it wasn't available on ok.ru. Hopefully this will be of interest to some on here, even as just a time capsule of an era gone by.