Wolfram Koch

as Konstantin Arnheim

as Thomas (1 episode)

as Paul

as Jupiter (7 episodes)

as Wolfram

as Fabius

as Hans

as Harry

as Jürgen (6 episodes)

as Holger Wieland

as Schneider

as Walter Dietrichson

as Adult Magnus Nielsen (5 episodes)

as Jochen Walther

as Self (1 episode)

as Ralf Wendland

as Herr Berger (1 episode)

as Henry

as Jörg

as Viktor

as Man