Ancient Aliens - Season 21 Episode 6
Ancient Aliens is counting down ten mysterious mountains that are notorious for otherworldly phenomena. From a summit in Sri Lanka that is said to be a portal to other worlds, a volcano in Washington that was at the center of a famous UFO sighting and a mesa in New Mexico believed to contain an alien base. Could these strange peaks provide evidence of extraterrestrial contact?
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 21 : Episode 12025-02-07
- Season 21 : Episode 22025-02-14
- Season 21 : Episode 32025-02-21
- Season 21 : Episode 42025-02-28
- Season 21 : Episode 52025-03-07
- Season 21 : Episode 62025-03-14
- Season 21 : Episode 72025-03-21
- Season 21 : Episode 82025-03-28
