Anton Noori

as Mark Krüger

as Willi Darian

as James Bridger

as Leon Wimmer

as Bekim

as Erich Schreiner

as David

as James Bridger

as Adam Reza (12 episodes)

as Djamshid

as Mahan

as Dejan Sulemanjiu

as Striegl

as Wolferl

as Mahid Fariborz (1 episode)

as Thomas

as Benno Neuner (1 episode)

as Murat

as Dr. Paul Hoffmann

as Konstantin Blago

as Dieter Meuling (1 episode)