Ancient Aliens - Season 13 Episode 15 الحلقة 15
An examination of possible encounters humans could have once colonies are established beyond Earth.
- النوع: Documentary, Mystery, Sci-Fi & Fantasy
- ستوديو: History
- الكلمة الرئيسية: paranormal investigation, ancient aliens theory, ufo conspiracy, megalith, petroglyph
- المصبوب: Robert Clotworthy, Giorgio A. Tsoukalos, Ariel Bar Tzadok, Jonathan Young, David Childress, Erich von Däniken