Hercules Against the Mongols (1963)

After Genghis Khan’s death in 1227 AD, his fierce sons—Sayan, Susdal, and Kin Khan—seize control and quickly conquer the city of Tuleda, capturing Princess Bianca. Young Prince Alessio manages to flee. Hercules intervenes, winning Bianca’s freedom through a tournament, but chooses to become a slave in the process. As Western forces mobilize to reclaim Tuleda, Hercules breaks free from his chains. He battles the Khan brothers, ultimately rescuing Bianca and reuniting her with Alessio, securing peace for the city once more.