Desc: Petermann ist dagegen: Directed by Frank Wisbar. With F.W. Schröder-Schrom, Ernst Waldow, Fita Benkhoff, Johannes Barthel. Kraft Durch Freude (Power through Joy) was a Nazi program offering working class people affordable vacations on steamers.On one of these voyages, a grumpy old man named Petermann is transformed into a nice chap.