 |
Ernst Fritz Fürbringer as Professor Heberlein |
 |
Ursula Noack as Elfriede Heberlein |
 |
Fritz Benscher as Dr. Rabe |
 |
Dieter Hildebrandt as Dr. Klotz |
 |
Jürgen Scheller as Dr. Geiger |
| Directing | Rolf von Sydow | Director |
