| Name | Character | Episodes |
|---|---|---|
| Harald Juhnke | Empfangschef Martin Breiner | 39 |
| Günther Stoll | Schonbos | 1 |
| Reinhard Kolldehoff | 1 | |
| Margarethe von Trotta | 1 | |
| Günther Schramm | 1 | |
| Barbara Schöne | 1 | |
| Volker Lechtenbrink | 1 | |
| Ilse Pagé | 1 |
| Name | Character | Episodes |
|---|---|---|
| Harald Juhnke | Empfangschef Martin Breiner | 39 |
| Günther Stoll | Schonbos | 1 |
| Reinhard Kolldehoff | 1 | |
| Margarethe von Trotta | 1 | |
| Günther Schramm | 1 | |
| Barbara Schöne | 1 | |
| Volker Lechtenbrink | 1 | |
| Ilse Pagé | 1 |