Guest Stars Michael Hanemann as Hans Zielonka Julia Schmitt as Lydia Auerbach Patrick Heyn as Dr. Arndt Bechermann Arnd Klawitter as Dr. Jochen Kauth Carmen-Maja Antoni as Irmtraut Schäffer Ole Lagerpusch as Timo Gonny Gaakeer as Lieke van Uffelen Reinout Bussemaker as Huub van Uffelen Korneel Evers as Piet van Schieck Wim Serlie as Jos de Jong
