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...
| Camera | Giuseppe Pinori | Director of Photography |
| Writing | Daniele Pettinari | Screenplay |
| Writing | Pier Carpi | Novel |
| Sound | Manuel De Sica | Original Music Composer |
| Editing | Adriano Tagliavia | Editor |
| Writing | Enrica Bonaccorti | Screenplay |
| Directing | Daniele Pettinari | Director |
| Production | Giuseppe Collura | Production Manager |
| Production | Giorgio Desideri | Production Designer |
| Production | Enzo Boetani | Production Manager |
| Directing | Gianni Siragusa | Assistant Director |
| Production | Rodolfo Puttignani | Producer |
| Costume & Make-Up | Marisa Fraticelli | Hairstylist |
| Costume & Make-Up | Michele Trimarchi | Makeup Artist |
| Production | Carla Gumina | Production Secretary |
| Production | Ferdinando Felicioni | Production Supervisor |
| Sound | Antonio Forrest | Sound Engineer |
| Costume & Make-Up | Gino Zamprioli | Makeup Artist |
| Writing | Pier Carpi | Screenplay |
