Desc: Herr Lehmann: Directed by Leander Haußmann. With Christian Ulmen, Detlev Buck, Katja Danowski, Janek Rieke. Barkeeper Frank, semi-formally called "Herr Lehmann", is part of a lethargic West Berlin-microcosm. His lifestyle is disturbed when his parents show up for a visit, things go awry with his girlfriend and his best friend acts strange.