Ancient Civilizations (2017)

S1E9 Entrances to Inner Earth

Is there a mysterious code that leads to the hidden civilizations of Agharta and Patala beneath the surface? Numerous oral traditions from indigenous groups across the globe suggest that advanced societies once flourished deep within the Earth. This episode delves into these age-old legends, examining the possibility of subterranean worlds and the wisdom they hold, while exploring the connections between diverse cultures and their beliefs in these enigmatic realms.