Johannes Arpe

as GSG 9

as Personenschützer

as Wasserschutzpolizist (1 episode)

as Kümetz

as Inspektor Benson

as Bruchsaal

as Produktionsleiter Otto Kruse

as Von Pätow

as Prof. Heger

as Paul Gäbler

as Dr. Bergmann

as Betriebsleiter Pfefferkorn, Director

as Fritz Grimmberger

as Professor Horn

as Oskar Müller

as Paul Jordan

Director

as Emil Schwennicke

as Hannes Tiedeböhl