Thomas Unger

as Lenz

as Rick

(12 episodes) as Bernhard Leitner

as Peter Breitkreuz

as Michael Tandsom

as Thomas Gruber

as Simon Riedel

(1 episode) as Carsten Tessmer

as John Walker

(1 episode) as Christoph Gottlieb

(22 episodes) as Kriminalhauptkommissar Anton Wölk

(13 episodes) as Michael Haas

as Georg Lürzer

as Markus Heuberger

as Stephan Wiegand

as Benedikt 'Beni' Kirchner

as Christoph Hobeditz

(1 episode) as Bernie Ritter

(1 episode) as Jakob Jansson

(1 episode) as Anton Wölk

(1 episode) as Gerald Rainer

(1 episode) as Felix Stadler

(1 episode) as Karl-Dietrich Koch

(1 episode) as Self

(1 episode) as Self

(1 episode) as Olaf Möhrs

(1 episode) as Hubert Würzbauer