Katrin Bühring
— Tina Stadler
Devid Striesow
— Sebastian Stadler
Janek Rieke
— Fabian Herzog
Teresa Harder
— Hilde Stadler
Manfred Zapatka
— Prof. Dr. Stadler
André Hennicke
— Alfred Wittmann
Frank Giering
— Dieter Wittmann
Robert Giggenbach
— Dr. Heid
Johanna Klante
— Babsi Mohr
Franziska Walser
— Grete Kühn
Siemen Rühaak
— Ernst Kühn
Brigitte Hobmeier
— Tanja Kühn
Mickey Fleddermann
— Kollege Fabian
Norbert Heckner
— Profiler