Cast
- Gustav Fröhlich as Dr. Klaus Michael Dirkhoff, genannt Stips
- Heli Finkenzeller as Katja Romberg
- Eva Ingeborg Scholz as Regine Wülfing
- Hans Richter as Albert Pollmann
- Otto Gebühr as Stülpe, Burgkastellan
- Aribert Wäscher as Wilhelm Tobias, Schuldirektor
- Ruth Nimbach as Elli