Trailer
 | Gina Falckenberg as Elena von Kreuser |
 | Carlo Tamberlani as Prof. Alberto Ferrari |
 | Leda Gloria as Anna |
 | Sergio Tofano as Perego |
 | Teresa Franchini as Teresa |
 | Galeazzo Benti as Amico di Elena |
 | Emilio Petacci as Giuseppe, il maggiordomo |
 | Fedele Gentile as Dottor Marini |
| Camera | |
| Carlo Montuori | Director of Photography |
Production | |
| Carlo Civallero | Executive Producer |
Directing | |
| Giulio Del Torre | Director |
Writing | |
| Augusto Turati | Novel |
Production | |
| Margherita Badiali | Producer |
| Carlo Cosenza | Producer |
Art | |
| Salvo D'Angelo | Production Design |
Sound | |
| Costantino Ferri | Music |
Writing | |
| Marcello Pagliero | Screenplay |
| Luigi Bonelli | Screenplay |
Editing | |
| Ignazio Ferronetti | Editor |
