Underground is currently streaming on Tubi

Underground (1941)94 minAdventure, DramaRating 62/100

When a Nazi discovers the evil ways of the party he's aligned with, he tells his brother the truth and tries to convince him to ditch the swastika.

Cast: Jeffrey Lynn, Philip Dorn, Kaaren Verne, Ludwig Stössel, Arthur Tovey, Mona Maris, Peter Whitney

Director: Vincent Sherman