Charles Regnier

as Kriminalhauptkommissar Georg Wieker

26 episodes

Michael Burk

as Kriminalbeamter Hubert Hutzl

26 episodes

Jochen Busse

as Kriminalbeamter Siebenlist

26 episodes

Karl-Heinz von Hassel

as Kriminalbeamter Gramm

26 episodes

Rüdiger Bahr

as Kriminalbeamter Richard Grimm

26 episodes

Margot Mahler

as Frl. Bietl

26 episodes

Konrad Krauss

as Kriminalbeamter Brobowski

26 episodes

Ingrid Kelemen

as Frl. Kretschmar

26 episodes

Fritz Straßner

as Kriminalhauptkommissar Rosskamp

26 episodes

Carl Lange

as Kriminaldirektor Beutscher

26 episodes