Hubert Suschka

as Kommissar Kuschnigg (13 episodes)

as Herr Brunner (14 episodes)

as Neubert

as Herr Weissacker

as Hermann Kössling (1 episode)

as Gast (27 episodes)

as Divisionsgeneral Lanrezac

as Karl Langner (1 episode), as Paul Sanft (1 episode)

as Karl Kaminski

as Freiherr von Seckendorf

as Herr Röder (1 episode)

as Kriminalhauptmeister Kurt Diekmann (23 episodes)

as Schimkala

as Thomas Pollock Nageoire

as Rechtsanwalt Grünspach (2 episodes)

as Erich Behm

as Richard Garson

as Josef Stalin (5 episodes)

as Kattenstroth

as Scaramella

as Tambourmajor

as Corp

as Tomeo

as Felix Hepburn (3 episodes)