Synopsis

Across the world, submerged cities lie hidden beneath the waves. Are these aquatic realms the remnants of forgotten civilizations—or perhaps even evidence of encounters with beings from beyond Earth? The legendary tale of Atlantis might be a lingering echo of an ancient alien city. In Peru, the ruins of temples discovered beneath Lake Titicaca lend credence to local stories of an underwater extraterrestrial base. Ancient Indian texts, the Sangams, speak of sunken cities where humans and aliens o