Italian explorer rescues the daughter of the Mongol leader Kublai Khan, meets a hermit who has invented gunpowder and builds a cannon.

• Panda Films
• Filmorsa
• Rory Calhoun
• Yoko Tani
• Camillo Pilotto
• Pierre Cressoy
• Michael Chow
• Thien-Huong
• Ernest Van-Mohr
• Ada Passeri