Gotta add one more, YOU must see...I'm kickign myself for forgetting it..it would make my top ten list, easy...."THE CRUEL SEA"..based on the superb novel by Nicholas Monserrat, which, if you can find it..is also worth reading..
"The Harmonists" is a great film also. I don't know if you saw the comment where I mentioned it, but it's a film about a Jewish harmonist who is part of a quartet that performs for various Nazi officials.
Eventually, he is forced to flee in order to save himself. His best friend, a tall, blue-eyed, blond guy, becomes a top munitions expert, who makes rockets for the Nazis.