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Ancient Aliens
Loading…Ancient AliensSeason 4 · Episode 3 — The Greys
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Season 4 · Episode 3S4 · E3The Greys

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Episodes

10 in Season 4

  1. 1The Mayan Conspiracy44 min · 2012
  2. 2The Doomsday Prophecies44 min · 2012
  3. 3The GreysNow playing
  4. 4Aliens and Mega-Disasters44 min · 2012
  5. 5The NASA Connection44 min · 2012
  6. 6The Mystery of Puma Punku44 min · 2012
  7. 7Aliens and Bigfoot44 min · 2012
  8. 8The Da Vinci Conspiracy44 min · 2012
  9. 9The Time Travelers44 min · 2012
  10. 10Aliens and Dinosaurs44 min · 2012
S4 · E3Ancient Aliens

The Greys

7.1Documentary, Mystery201044 min

Who are the beings with big heads and giant eyes that seem to have been visiting our planet for millennia? Known by researchers as the "greys," these mysterious beings have been depicted in rock-art and carved stone figures throughout the ages and all over the world. Who are they, what planet do they come from, and what do they want?

Up nextAliens and Mega-DisastersS4 · E4 · 44 min

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