Thomas Gumpert

(1 episode) as Heiko Berger

(230 episodes) as Ludwig Castellhoff

(1 episode) as Self

as Wilhelm Zimmermann

as Dr. Josef Hecht

(1 episode) as Peter Nosseck

as Herr Schmidt

(1 episode)

(1 episode) as Josef Matuschek

(1 episode) as Harry Grosche

(1 episode) as Zetsche

(1 episode) as Polizeihauptkommissar Lutz Kramer

(1 episode) as Herr Mommsen

(1 episode) as SEK-Einsatzleiter Zetsche

(1 episode) as Dr. Eduard Brenner

(1 episode) as Dr. Wiedemann

(1 episode) as Dr. Dieter Weichler

as Larry

as Stationsarzt

as Freund N.

as Erster Kriminalist

as Lehrer Kullmann

(1 episode) as Slatko

(1 episode) as Franz-Peter Buchholz

(1 episode) as Ronald 'Ronni' Schlippke

(1 episode) as Clemens

(1 episode) as Arzt