Ancient Aliens - Season 4 Episode 3
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?
First Air Date : 2010-04-20
Last Air date : 2025-03-28
Runtime : 57 minutes
Genre : Documentary, Mystery, Sci-Fi & Fantasy
Cast : Robert Clotworthy, Giorgio A. Tsoukalos, Ariel Bar Tzadok, Jonathan Young, David Childress, Erich von Däniken
Crew :
Quality : 
Subtitles :
- Season 4 : Episode 12012-02-17
- Season 4 : Episode 22012-02-17
- Season 4 : Episode 32012-02-24
- Season 4 : Episode 42012-03-02
- Season 4 : Episode 52012-03-09
- Season 4 : Episode 62012-03-16
- Season 4 : Episode 72012-03-23
- Season 4 : Episode 82012-04-06
- Season 4 : Episode 92012-04-27
- Season 4 : Episode 102012-05-04
