Ancient Aliens - Season 4 - Eps 1: The Mayan Conspiracy
The Mayan civilization dominated Central America for nearly 2000 years, but by the 9th century A.D., the great Mayan cities were abandoned, and the Mayan people vanished. What could have happened to this advanced culture? Might the Maya have left clues as to how they surpassed other cultures in science, mathematics, time keeping, and most importantly, astronomy? In recent years, hieroglyphs have been decoded to reveal that the Maya were able to accurately predict shifts in the Earth's axis every 26,000 years. Inscriptions on the sarcophagus of their most prominent ruler, King Pakal, tell of a journey to the Milky Way. And a sophisticated calendar foretells of the end of the world in 2012. Most striking is their belief that knowledge was passed to them by otherworldly beings who descended from the sky. Could the ancient Maya have actually conspired with extraterrestrial visitors to plan the future--and even the very end of the world?
About Ancient Aliens

Title: Ancient Aliens
First Air Date: 2010-04-20
Last Air Date: 2025-03-28
Status: Returning Series
Rating: 6.874/10 (from 266 votes)
Language: EN
Seasons: 22
Total Episodes: 267
Network: History
Genres: Documentary, Mystery, Sci-Fi & Fantasy
Production Companies: Prometheus Entertainment
Synopsis
Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate.
Cast

Robert Clotworthy
Narrator (voice)

Giorgio A. Tsoukalos
Self

Ariel Bar Tzadok
Self

Jonathan Young
Self

David Childress
Self

Erich von Däniken
Self

Linda Moulton Howe
Self

David Wilcock
Self

George Noory
Self

Philip Coppens
Self