Michael Abendroth

as Paul

as Werner König

as Chairman Disciplinary Committee

as Jans Vater

as Doctor

as Rolf Renner (1 episode)

as Prof. Dr. Weirich (2 episodes)

as Dr. Wolf

as Freddy Bruhns (1 episode)

as Richter Nagel

as Wolfgang Hallerbach (1 episode)

as Waldemar von Stieglitz

as Frings

as Sprecher Krisenstab

as Hartmut John

as Professor Wieshaupt

as Martin Bernardi (uncredited) (1 episode)

as Jean Mölders (1 episode)

as Dr. Hubertus von Lüdow

as Dr. Friedrich Grabow

as Dr. Renneberg

as Prof. Bachmann

as Jochim