| Siegfried Rauch | Kapitän Jakob Paulsen [HR] | |
| Heide Keller | Chefstewardess Beatrice [HR] | |
| Horst Naumann | Schiffsarzt Dr. Horst Schröder [HR] | |
| Eleonore Weisgerber | Helma Matern/Friederike Gerber [HR] | |
| Rüdiger Joswig | Heinz Schulz/Paula Patini [HR] | |
| Rosemarie Fendel | Rose Gervinius [HR] | |
| Marita Marschall | Regine Hartmann [HR] | |
| Siemen Rühaak | Rolf Hartmann [HR] | |
