Guest Stars Julia Schmitt as Lydia Auerbach Patrick Heyn as Dr. Arndt Bechermann Therese Dürrenberger as Frau Ziegler Felix Vörtler as Arthur Brandt Friederike Frerichs as Waltraud Runkelbach Cem-Ali Gültekin as Mehmet Özdenizmen Johannes Rotter as Pastor Puttermann Bennik Gehring as Otti Roland Riebeling as Ewald Schlichtling Stefko Hanushevsky as Marvin Hartwigsen Merle Wasmuth as Rosi Gabler Peter Fieseler as Klaus Dreckmann Uncredited Ralf Drexler as Dr. Pilz
