All Episode in Season 21
1. The Top Ten Extraordinary Discoveries2. The Top Ten Mysterious Monoliths3. The Top Ten UFO Crashes4. The Top Ten Unexplained Technologies5. The Top Ten Secret Projects6. The Top Ten Mysterious Mountains7. Mysteries of the Aztecs8. The Glowing Orb Phenomenon9. The Legacy of J. Allen Hynek10. The Volcano Factor11. The Birdman Mystery12. The Abduction Files13. The Giants14. Aliens in Our Midst15. Britain's UFO Files16. Mysteries of the Norse Gods17. Secrets of Japan
Ancient Aliens
Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate.
Genre: Documentary, Mystery, Sci-Fi & Fantasy
Actor: Robert Clotworthy, Giorgio A. Tsoukalos, Ariel Bar Tzadok
Director: Kevin Burns
Country: United States of America
Episode: 17
Duration: 42m
Release: 2010
IMDb: 7.1/10
