| Name | Character | Episodes |
|---|---|---|
| Martin Benrath | Konsul Buddenbrook | 11 |
| Ruth Leuwerik | Konsulin Buddenbrook | 11 |
| Michael Degen | Bendix Grünlich | 11 |
| Marion Kracht | Tony Buddenbrook | 11 |
| Carl Raddatz | Buddenbrook sen. | 11 |
| Sigfrit Steiner | Edmund Pfühl | 11 |
| Katharina Brauren | Antoinette Buddenbrook | 11 |