Il cavaliere misterioso
- Tahun: 1948
- Negara: Italy
- Genre: Adventure, Action, Drama
- Studio: Lux Film
- Kata kunci: casanova, 18th century, peplum, catherine the great
- Pengarah: Riccardo Freda
- Pelakon: Vittorio Gassman, María Mercader, Yvonne Sanson, Gianna Maria Canale, Alessandra Mamis, Hans Hinrich