A film about the story of princess Élisabeth Tarakanova.
| Directing | Fyodor Otsep | Director |
| Directing | Mario Soldati | Director |
| Production | Robert Dandi | Producer |
| Production | Seymour Nebenzal | Producer |
| Writing | André Lang | Writer |
| Writing | Evelina Levi | Writer |
| Writing | Jacques Companéez | Writer |
| Writing | Hans Jacoby | Writer |
| Writing | Henri Jeanson | Writer |
| Writing | Ladislao Vajda | Writer |
| Writing | Mario Soldati | Writer |
| Sound | Antonio Veretti | Music |
| Sound | Riccardo Zandonai | Music |
| Editing | Georges Friedland | Editor |
| Editing | Ferdinando Maria Poggioli | Editor |
| Camera | Curt Courant | Director of Photography |
| Camera | Massimo Terzano | Director of Photography |
| Sound | Renzo Rossellini | Music |