Tillbert Strahl

as Klaus Springer

as Bernd

as Georg Wilhelm Friedrich Hegel (3 episodes)

as Anton

as Mitfahrgelegenheit

as Gustav Sobek (1 episode)

as Peter Rossbauer (30 episodes)

as Sebastian Köhler (1 episode)

as Dr. Kilian (1 episode)

as Timo Braun (25 episodes)

as Martin (8 episodes)

as Klaus

as Florian Weißmüller (1 episode), as Urs Matthis (1 episode)

as Markus Blume (1 episode)

as Andi

as Walter Brecht (1 episode)

as Jochen Bonrath (2 episodes)

as Bernd Witte (1 episode)