Jürgen Frohriep

as Wilhelm II

as Herr Mahler (7 episodes)

as Abteilungsleiter Denger

as Gustav

as Colonel Kempe

as Gendarm Geelhaar

as Oberleutnant Jürgen Hübner

as Der blonde Martin

as Self (1 episode)

as Hübner (19 episodes), as Oberkommissar Hübner (1 episode), as Oberkommissar Jürgen Hübner (1 episode), as Hauptkommissar Hübner (1 episode), as Oberleutnant Hübner (30 episodes), as Oberleutnant Jürgen Hübner (13 episodes), as Oberstleutnant Hübner (1 episode)

as Oberstleutnant Riedel, Kommandeur des Jagdgeschwaders

as Werner Tonius

as Nemecký chirurg

as Erwin Schmitt

as Harald Lose

as Richard (4 episodes)

as Major Sander