The Mortal Storm.

Freya Roth (Margaret Sullavan) is a young German girl engaged to a Nazi party member (Robert Young) When she realizes the true nature of his political views she breaks the engagement and turns her attention to anti-Nazi Martin Breitner (James Stewart) Her father, Professor Roth (Frank Morgan), does not abide by the attitude of the new order towards scientific fact. Freya is kept from leaving by Nazi officials suspicious of her father's work. She reunites with Martin and together they attempt to escape through a mountain pass. A squad (reluctantly led by her former fiancee) gives