Kriminalhauptkommissar Georg Wieker / Kriminalrat Georg Wieker (26 episodes, 1973-1975)
Kriminalbeamter Hubert Hutzl (26 episodes, 1973-1975)
Kriminalbeamter August Siebenlist (20 episodes, 1973-1975)
Kriminalobermeister Richard Gramm (13 episodes, 1973-1974)
Kriminalbeamter Richard Grimm (13 episodes, 1975)
Frl. Bietl (13 episodes, 1975)
Kriminalobermeister Brobowski / Kriminalbeamter Brobowski (12 episodes, 1973-1975)
Frl. Kretschmar (10 episodes, 1973-1974)
Dr. Moehrs (5 episodes, 1973-1974)
Kriminaldirektor Bentscher (5 episodes, 1975)
Kriminalhauptkommissar Rosskamp / Hein Rahardt (5 episodes, 1974-1975)
Kriminalkommissar Kusenberg (4 episodes, 1973-1974)
Dr. Graber (4 episodes, 1975)
Dr. Sommer (4 episodes, 1973-1974)
Herbert Erlewein / Heiner Eichholz (4 episodes, 1973-1975)
Kriminaldirektor Sörgel (3 episodes, 1973-1974)
Polizist Karsch / Johann Henning (3 episodes, 1973-1974)
Kriminalbeamter Singer (2 episodes, 1975)
Dr. Savigny / Klinkart (2 episodes, 1973-1975)
Polizistin Anne Klockmann (2 episodes, 1974-1975)
Kriminalmeisterin Jutta Klobig (2 episodes, 1973-1974)
Lothar Gienanth (2 episodes, 1973-1975)
Albert Klar / Wolfgang Ringseis (2 episodes, 1974-1975)
Kriminalmeister Versten (2 episodes, 1974)
Staatsanwalt Mahlke (2 episodes, 1975)
Janzek Piletzki / Johannes 'Jacke' Maultasch (2 episodes, 1974-1975)
Poldi Haderer / Wirt im 'Florida' (2 episodes, 1973-1975)
Harald Seitz / Herr Kalb (2 episodes, 1974-1975)
Franz Bullacher / Jürgen Helmschmied (2 episodes, 1973-1974)
Max Falke / Rechtsanwalt Rambod (2 episodes, 1974-1975)
Erich Bender / Frank Swoboda (2 episodes, 1974-1975)
Lutz Bahr / Taxifahrer Tschaude (2 episodes, 1974-1975)
Gerhard Martin Bossler / Robin Petry (2 episodes, 1973-1974)
Dr. Sommer (1 episode, 1975)
Hans Göritsch / Polizist (1 episode, 1974-1975)
Kriminalbeamter Trewerer (1 episode, 1975)
Erwin Dröscher / Hans-Wilhelm Hochstätter (1 episode, 1973-1975)
Herr Wirsing (1 episode, 1975)
Heiner Gubatz (1 episode, 1975)
Heide Malchow (1 episode, 1975)
Helga Kahlmayer (1 episode, 1975)
Karl Röber (1 episode, 1975)
Berenice Morell (1 episode, 1975)
(1 episode, 1975)
Neuss (1 episode, 1973)
Brandmeister Gneist (1 episode, 1973)
Frau Albrecht (1 episode, 1974)
Frau Midat (1 episode, 1975)
Heinz Remmert (1 episode, 1975)
Reinhold Geiger (1 episode, 1975)
Frau Nuscheler (1 episode, 1975)
Arnie Glissmann (1 episode, 1975)
Melanie Sikorski (1 episode, 1975)
Maggie Schleehauf (1 episode, 1975)
Edith Kallhardt (1 episode, 1973)
Frau Quandt (1 episode, 1974)
Frl. Glissmann (1 episode, 1975)
Frau Ringseis (1 episode, 1975)
Jutta Barger (1 episode, 1975)
Elfriede Zeier (1 episode, 1975)
Gudrun Golub (1 episode, 1975)
Frau Wirsing (1 episode, 1975)
Nelken-Eddie Korbett (1 episode, 1975)
Edde Nuscheler (1 episode, 1975)
Schmittchen (1 episode, 1973)
Harald Ibler (1 episode, 1973)
Thea Hetschel (1 episode, 1973)
Markus Behn (1 episode, 1974)
Herr von Anlauf (1 episode, 1975)
Frau Jablonski (1 episode, 1975)
Bernd Hand (1 episode, 1975)
Herr Schönrock (1 episode, 1975)
Hoppe (1 episode, 1975)
Helpart (1 episode, 1973)
Margit Hetschel (1 episode, 1973)
Bessi (1 episode, 1973)
Herr Körner (1 episode, 1973)
Ellen Trüller (1 episode, 1974)
Manfred Sohler (1 episode, 1974)
Katrin Rahardt (1 episode, 1974)
Frau Lossau-Reichert (1 episode, 1974)
Arthur Schlitt (1 episode, 1974)
Sinai Yadin (1 episode, 1975)
Kriminalkommissar Horney (1 episode, 1975)
Dr. Toni Pfülb (1 episode, 1975)
Polizeizeichner Segner (1 episode, 1975)
Ulrike Schömer (1 episode, 1975)
Walter Erbeling (1 episode, 1975)
Karl Dilltapp (1 episode, 1975)
Marianne (1 episode, 1975)
Rainer Kahlmayer (1 episode, 1975)
Robert Meissner (1 episode, 1973)
Frau Vulpius (1 episode, 1973)
Maria (1 episode, 1973)
Frau Körner (1 episode, 1973)
Butz Möbius (1 episode, 1973)
Herr Karste (1 episode, 1974)
Julius Hilpke (1 episode, 1974)
Treverer (1 episode, 1974)
Gertraude Dannheisser (1 episode, 1975)
Walter Siek (1 episode, 1975)
Helga Keunecke (1 episode, 1973)
Animierdame (1 episode, 1973)
Helene (1 episode, 1973)
Hermann Vulpius (1 episode, 1973)
Emilia Klar (1 episode, 1974)
Lore Fuchs (1 episode, 1974)
Anita Weimer (1 episode, 1974)
Michael Felber (1 episode, 1974)
Frl. Scheindl (1 episode, 1974)
Müller (1 episode, 1974)
Toska (1 episode, 1975)
Barmixer (1 episode, 1973)
Robert Schemm (1 episode, 1973)
Doris (1 episode, 1973)
Norbert Ranke (1 episode, 1973)
Frau Guilleaume (1 episode, 1974)
Thomas Gregor (1 episode, 1974)
Herbert Weimer (1 episode, 1974)
Markus Stelter (1 episode, 1974)
Busserl Acherer (1 episode, 1973)
Inge Heger (1 episode, 1973)
Norbert Buchholz (1 episode, 1974)
Birke Nehring (1 episode, 1974)
Schorsch Kirchner (1 episode, 1973)
Juri Kaltenbach (1 episode, 1974)
Horst Weber (1 episode, 1974)
Affe (1 episode, 1973)
Jablonski (uncredited) (1 episode, 1975)