Viktor Staal

as Anton

as Förster

as Dr. Peters

as Dr. Kurt Vielhaber (26 episodes)

as Geologe Dr. Ebert

as Redgrave

as Redgrave (1 episode)

as Supt. Mank

as Förster Böhmel

as Jakob Reinhard

as Kara Ben Nemsi

as Teacher Thalhammer

as Weber

as Oberst Toller

as Major

as Friedrich Harkort

as Oberst Sommerfeld

as Friedrich Wendland

as Dr. Stefan Heim

as Juan

as Casseno

as Thomas

as Ernest Harrington

as Jacob

as Christian Möbius