After attending esoterical studies with a wise man, Cagliostro, a mysterious Italian count, received the gift of supernatural powers. He started to travel all over Europe to heal the poor. But he is also a member of a pre-revolutionary lodge the aim of which is to give freedom to the populations of Europe. This cannot be tolerated by the 18th century's establishment and bought the Pope and the regal house of France try to eliminate him. So Cagliostro is locked up in a castle, while his wife is killed. But when in 1795 the door of his cell is opened there is nothing inside but a sword...
| Writing | Enrica Bonaccorti | Screenplay |
| Editing | Adriano Tagliavia | Editor |
| Directing | Daniele Pettinari | Director |
| Sound | Manuel De Sica | Original Music Composer |
| Writing | Daniele Pettinari | Screenplay |
| Writing | Pier Carpi | Novel |
| Camera | Giuseppe Pinori | Director of Photography |
| Production | Giorgio Desideri | Production Designer |
| Production | Giuseppe Collura | Production Manager |
| Costume & Make-Up | Marisa Fraticelli | Hairstylist |
| Production | Enzo Boetani | Production Manager |
| Writing | Pier Carpi | Screenplay |
| Costume & Make-Up | Michele Trimarchi | Makeup Artist |
| Sound | Antonio Forrest | Sound Engineer |
| Production | Rodolfo Puttignani | Producer |
| Production | Carla Gumina | Production Secretary |
| Production | Ferdinando Felicioni | Production Supervisor |
| Directing | Gianni Siragusa | Assistant Director |
| Costume & Make-Up | Gino Zamprioli | Makeup Artist |
