This is a classic black and white spy thriller, thought of highly enough to be part of a national project to restore old films. The movie is entertaining, with a couple of departures from normal thrillers, I think (though I am not a follower of t...

Valerie Hobson steals the show here in this dark, tense, wartime espionage drama about a German U-boat captain (Conrad Veidt) sent to the Orkney Islands in WWI to gather intelligence on the British Grand Fleet. Released at the start of the Second Wo...