Overview
Host Giorgio Tsoukalos opens the series archives to celebrate ALIEN INVESTIGATORS that have been brave enough to ask the question, "Are we alone in the universe?" Could these investigators have uncovered proof of an alien presence on earth?
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22 - 1Skulls of the Gods January 15, 2026 -
22 - 2Egypt's Lost Pyramids January 22, 2026 -
22 - 3Island of the Gods January 29, 2026 -
22 - 4Extraterrestrial Engineering February 05, 2026 -
22 - 5UFO Hot Spots February 26, 2026 -
22 - 6Mysterious Monuments March 05, 2026 -
22 - 7Underwater Alien Bases June 11, 2026 -
22 - 8Secrets of the Vedas June 18, 2026 -
22 - 9Wars of the Gods June 25, 2026 -
22 - 10UFO Sightings July 02, 2026 -
22 - 11Alien A.I. July 09, 2026 -
22 - 12Hidden Messages July 16, 2026 -
22 - 13Secrets of the Amazon July 23, 2026 -
22 - 14Alien Investigators July 30, 2026 -
22 - 15Africa's Extraterrestrial Contact August 06, 2026 -
22 - 16Episode 16 January 01, 1970