Patrick Heyn

as Frank Lamprecht

as Peter Eisenmann

as Dirk, as Dirk Gumsz

as Dr. Heckmann

as Dr. Heckmann (32 episodes)

as Nazi

as Heyn

as Matthias Rost

as Dr. Bechermann

as Peer

as Christian

as Kai

as Graf Lausenburg

as Christoph Herrmann (9 episodes)

as Schwarzer (1 episode)

as Manager

as Bernd Möller jr.

as Rektor Ernst Deinhardt

as Felix Schmidt zu Hohenberg

as Victor Ahrens (1 episode)

as Oxford's Doctor

as Philipp Reichsmann

as Jens Zöller (1 episode)

as Denis