 | Stefan Tetzlaff | ... | Lukas Ackermann (7 episodes, 2007-2009) |
| Constantin von der Decken | ... | Konrad 'Conny' Lange (7 episodes, 2007-2009) |
| Mathilde Bundschuh | ... | Julia Romanescu (7 episodes, 2007-2009) |
| Dominique Horwitz | ... | Kommissar Meininger (7 episodes, 2007-2009) |
| Nelia Novoa | ... | Amelie Weidendorf (6 episodes, 2006-2009) |
| Rona Özkan | ... | Coco Arslan (6 episodes, 2006-2009) |
| Vijessna Ferkic | ... | Polizeianwärterin Natascha Jaonzäns (6 episodes, 2006-2009) |
| Peter Jordan | ... | Hinnerk Weidendorf (6 episodes, 2006-2009) |
| Denis Moschitto | ... | Dalim Yilmaz (6 episodes, 2006-2009) |
| Hilmi Sözer | ... | Erol Arslan (6 episodes, 2006-2009) |
| Maximilian Befort | ... | Tom Liebermann (5 episodes, 2005-2007) |
| Lulu Grimm | ... | Mandy Grimm (5 episodes, 2005-2007) |
| Josef Mattes | ... | Louis von Eden (5 episodes, 2005-2007) |
| Peter Sodann | ... | Hauptkommissar Bruno Ehrlicher (5 episodes, 2005-2007) |
| Barbara Philipp | ... | Romy Liebermann (5 episodes, 2005-2007) |
| Miriam Schweiger | ... | Sophie Vormann (4 episodes, 2007-2009) |
| David Bode | ... | Ben Vormann (4 episodes, 2007-2009) |
| Andreas Patton | ... | Kommissar Ralf Vormann (4 episodes, 2007-2009) |
| Andrea Paula Paul | ... | Giselle Weidendorf (4 episodes, 2006-2007) |
| Maximilian Wagner | ... | Jojo (4 episodes, 2007-2009) |
| Gunda Ebert | ... | Frau Grimm (3 episodes, 2005-2007) |
| Danne Hoffmann | ... | Frau von Eden (3 episodes, 2005-2007) |
