Jürgen Reuter

as Dr. Löbel (uncredited)

as Otto

as Carl von Clausewitz

as Hauptmann Friesen

as Prinz

as Kowalski

as Cheftrainer

as Dr. Kohlmann

as Hans

as Mieth

as SEK-Einsatzleiter Weller

as Grits Vater

as Herr Horten

as Arnold „Nolle“ Feldmann

as Herr Henrich

as Dr. Fink

as Herbert 'Herbie' Hoffmann

as Roland Mehnert

as Janek Volke

as Karl Schnabel