![](https://image.tmdb.org/t/p/w92/s8YweZAyNr7wstyrR5GoIcGn8bx.jpg)
Italian explorer rescues the daughter of the Mongol leader Kublai Khan, meets a hermit who has invented gunpowder and builds a cannon.
Rory Calhoun,
Yoko Tani,
Camillo Pilotto,
Pierre Cressoy,
Michael Chow,
Thien-Huong,
Ernest Van-Mohr
Added on Amazon Prime 2021-11-14.