Cast
- Ruth Leuwerik as Franziska
- Carlos Thompson as Stefan Roloff
- Josef Meinrad as Dr. Leitner
- Friedrich Domin as Prof. Thiemann
- Jochen Brockmann as Mr. Blacky White
- Nadja Regin as Helen Philipps
- Gisela Trowe as Gustl
- Siegfried Schürenberg as Harris
- Peter Elsholtz as Anwalt
- Else Ehser as Kathrin