Harald Krassnitzer

as Kurt

as Reinhard Posch

as Moritz Fuchs-Müller

as Rolf Bartels

as Kai Bischoff

as Oskar

as Stefan Schuster

as Self (1 episode)

as Leander Herzog (1 episode)

as Direktor Paul Paulitz (8 episodes)

as Alois „Aloysius“ Steindl

as Dr. Harding (2 episodes)

as Josef Gasser

as Manfred Bahnert

as Self (1 episode)

as Klaus Wöhler

as Franz Siebmacher

as Jan Adler / Goliath (1 episode)

as Joseph Pirnegger

as Joseph Pirnegger

as Walter Hauser

as Self (1 episode)

as Self (1 episode)

as Bernd Schröder