Ancient Aliens Season 13 Episode 10
The Sentinels
Ancient astronaut theorists Giorgio A. Tsoukalos and David H. Childress explore a Polynesian land of bizarre figures and forbidden places in search of what could be the ultimate evidence of mankind’s extraterrestrial origins.
13 - 15Return to MarsJan. 07, 2019- 13 - 14The Alien PhenomenonJan. 04, 2019
- 13 - 13The Artificial HumanAug. 31, 2018
- 13 - 12They Came From the SkyAug. 24, 2018
- 13 - 11Russia DeclassifiedAug. 17, 2018
- 13 - 10The SentinelsAug. 10, 2018
- 13 - 9The TakenAug. 03, 2018
- 13 - 8Island of the GiantsJul. 27, 2018
- 13 - 7Earth Station EgyptJul. 20, 2018
- 13 - 6Area 52Jun. 01, 2018
- 13 - 5The Desert CodesMay. 25, 2018
- 13 - 4Earth's Black HolesMay. 18, 2018
- 13 - 3The Alien ProtocolsMay. 11, 2018
- 13 - 2Da Vinci's Forbidden CodesMay. 04, 2018
- 13 - 1The UFO ConspiracyApr. 27, 2018
