Ancient Aliens
Ancient Aliens
The Greys #S04E03
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?
Episode 3 of Season 4 from Ancient Aliens — available to stream in HD on any device.
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