By examining sacred sites, sculptures and scriptures from the Mayan civilization, Erich von Däniken reveals that the ancient gods in the Mayan world were extraterrestrial humanoid beings. Primary among them is Quetzalcoatl/ Kukulkan who descended from the heavens to bring advanced teachings to humanity. Depictions of even more of these descended beings can be found all across Central America in the holy sites of Tikal, Chichen Itza and Tulum. The date of their original descent is encoded within the Mayan calendar which may be confirmed by the findings in an ancient tomb under the pyramid in Palenque. This presentation was originally webcast October 18, 2017.