| Name | Character | Episodes |
|---|---|---|
| Bettina Zimmermann | Carola von Auerbach | 13 |
| Katharina Schubert | Dr. Ilona Bachschuster | 13 |
| Michael Brandner | Theo Micklitz | 13 |
| Julia Stinshoff | Lene Anschütz | 13 |
| Peter Fitz | Dr. Alexander Bernstein | 13 |
| Monika Peitsch | Sylvia Bernstein | 1 |
| Eva Habermann | Carola | 1 |
| Holger Handtke | Dr. Lothar Höhne | 1 |
| Gustav Peter Wöhler | Viktor Ballmann | 1 |
| Deborah Kaufmann | 1 | |
| Joachim Paul Assböck | Ingo Kolle | 1 |
| Matthias Fuchs | Dr. Clemens Dorn | 1 |
| Ellen ten Damme | Frau Jenneke | 1 |
| Alexander Hörbe | Olaf Wernecke | 1 |
| Stefan Gebelhoff | Dr. Heidenreich | 1 |
| Lea Mornar | Natascha Kirinow | 1 |
| Sascia Haj | Krankenschwester | 1 |
| Axel Prahl | Heinz Körner | 1 |