Europe -- for example, I'd love to see films about Simon Bolivar and the wars of independence in South America, the Mongols sweeping across Asia, El Cid fighting the Moors, the famous Arab explorer Ibn Battuta, the conquest of the Americas by the Spanish, the "First Emperor" who unified China, and some of the other ancient great civilizations, like the Maya, the Incas, the Aztecs, the Khmer, the ancient Egyptians, etc.

Also, some of the great stories and epics of the ancient world, like Gilgamesh, the Ramayana, or Journey to the West (a Chinese epic).