Hans Christian Blech

as Altmann

as Richard

as Dr. Hummer

as Alwin Westen (3 episodes)

as Dr. Svoboda

as Erich Honecker

as Falk Schönwald (2 episodes)

as Self (1 episode)

as Dr. Knapp

as Langenau

as Hans Stein

as Peter Poller

as Maler Lauters (3 episodes)

as von Roden

as C.

as Hofrat Behrens

as Wilhelm Urack (2 episodes)

as Jagielski

as Johnny

as Self

as Bitter

as Johannes Timpe