| Name | Character | Episodes |
|---|---|---|
| Ralf Schmitz | Ralf Schmitz | 46 |
| Michael Kessler | Michael Kessler | 44 |
| Jürgen Vogel | Jürgen Vogel | 39 |
| Dirk Bach | Dirk Bach | 24 |
| Birthe Wolter | 12 | |
| Oliver Welke | 8 | |
| Mike Krüger | 5 | |
| Barbara Schöne | Barbara Stratmann | 5 |
| Oliver Wnuk | 3 | |
| Michael Mittermeier | Michael Mittermeier | 2 |
| Sönke Möhring | 2 | |
| John Friedmann | 1 | |
| Andrea Sawatzki | 1 | |
| Moritz Bleibtreu | 1 | |
| Gustav Peter Wöhler | 1 | |
| Alexander Schubert | 1 | |
| Volker Michalowski | 1 | |
| Katy Karrenbauer | Katy Karrenbauer | 1 |
| Kai Pflaume | Kai Pflaume | 1 |
| Jochen Busse | 1 | |
| Hugo Egon Balder | Hugo Egon Balder | 1 |
| Florian Simbeck | 1 | |
| Max Giermann | 1 | |
| Felicitas Woll | 1 |