Hans Kremer

as Timo Wallenstein

as Johannes

as Schober

as Beamter Goldstein

as Staatsanwalt

as Hauptsturmführer Weber

as Dr. Scheffler (1 episode)

as Dr. Daniel Koch (1 episode)

as Carl Mierendorff

as Thomas Iserlohn

as Prof. Thomas Jennewein (1 episode)

as Raoul Stein (1 episode)

as Walter Losdal

as Aron Trotzig

as Dr. Jürgens (1 episode)

as Peter Teuscher (1 episode)

as Mair (1 episode)

as Lennard Nielsen (1 episode)

as Dr. Harald Exner (1 episode), as Kreutz (1 episode)

as Harald II

as Helmut Lorenz (86 episodes)

as Walter Moosbach (1 episode)