Guest Stars Michael Hanemann as Hans Zielonka Arnd Klawitter as Dr. Jochen Kauth Felix Vörtler as Arthur Brandt Friederike Frerichs as Waltraud Runkelbach Philipp Hauß as Michael Frenken Jan Peter Heyne as Hubert Frenken Dagmar Sachse as Bettina Mirko Thiele as Willy Georg Veitl as Konrad Adenauer
