If aliens visited Earth in the past, could they make an appearance in the future? For ancient alien theorists, they believe by sharing their views with the world, they can help prepare future generations for the inevitable encounter that awaits them.
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Dec 30, 2010

Season 2
Episode 10

If ancient aliens visited Earth, were they responsible for catastrophes, wars and other deadly disasters to control the fate of the human race? Did aliens leave messengers for us to find years later.
Oct 28, 2010
Nov 4, 2010
Nov 11, 2010
Nov 18, 2010
Dec 2, 2010
Dec 9, 2010
Dec 16, 2010
Dec 23, 2010
Dec 30, 2010
4.7
72 total
5
4
3
2
1
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Additional Information

Audio language
English [Stereo]
Subtitles
English
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