An inexperienced U-boat crew has to survive a secret mission and a young German woman is torn between loyalty for her home country and the French resistance in the WWII drama.
as Robert Ehrenberg
as Bobby Schulz
as Bettina Gruber
as Wilhelm Hoffmann
as Franz Buchner
as Klaus Hoffmann
as Heinrich Gluck
as Hannie Lessing
as Gustav Gruber
as Albrecht Lessing
as Nudel
as Otto Rahn
as Sal "Toto" Giuliano
