Ancient Aliens Season 21 Episode 2
Episode Title: The Top Ten Mysterious Monoliths
Countries:
United States,
Airing Date: February 14, 2025
Runtime:60 min
IMDb Rating:
Stream the full Ancient Aliens Season 21 Episode 2 movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
Ancient Aliens is counting down the world's top ten most mysterious monoliths, from a 500-ton stone believed to represent an ancient UFO, to giant statues said to have been created with advanced technology, and ornate pillars that depict otherworldly visitors. Could these extraordinary standing stones provide evidence of extraterrestrial visitation?
William Henry , Robert Clotworthy , Andrew Collins , Nick Pope , Erich von Däniken , Linda Moulton Howe , Philip Coppens , David Childress , Mike Bara , Jonathan Young , George Noory , 8 more , Nick Redfern , Robert Schoch , Michael Dennin , Hugh Newman , Giorgio A. Tsoukalos , David Wilcock , Bill Birnes , Ariel Bar Tzadok