Aired Tuesday 17 September, 5:00pm - 6:00pmon Blaze (Freeview)

Ancient Aliens

Series 18 Episode 2: Mystery of the Standing Stones

It is one of the greatest mysteries of the prehistoric world: why did people on nearly every continent erect giant standing stones?

Category
Documentary / History / Paranormal
Original air date
14/01/2022
Cast and crew
  • Robert ClotworthyNarrator
  • Giorgio Tsoukalos
  • Erich von Däniken
  • David Childress
  • William Henry
  • Linda Moulton Howe
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