Ancient Aliens

Available Formats Ancient Aliens

Secure Scanned : 10/06/2026

Ancient Aliens - Season 21 Episode 20

Ancient Aliens 1970 -

Title: Ancient Aliens - Season 21 Episode 20
Genre: Documentary, Mystery, Sci-Fi & Fantasy
Country: United States of America
Studio: History, Hulu
Cast: Robert Clotworthy, Giorgio A. Tsoukalos, Ariel Bar Tzadok, Jonathan Young, David Childress, Erich von Däniken
Crew: Kevin Burns (Executive Producer)
Alternative Titles: Nos ancêtres les extraterrestres, 远古外星人, Ancient Aliens - Neue Erkenntnisse, Generacion alien, Alienígenas ancestrales, Alien Theory, 古代の宇宙人, Goście z Przeszłości, Drevni vanzemaljci
Keyword: paranormal investigation, ancient aliens theory, ufo conspiracy, megalith, petroglyph

Overview:

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First Air Date: Apr 20, 2010 Last Air date: Aug 06, 2026 Season: 22 Season Episode: 295 Episode Runtime: 42:60 minutes Quality: HD IMDb: 3.9 / 10 by 323 users Popularity: 46.4649 Language: en

1. The Top Ten Extraordinary Discoveries2025-02-07
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2. The Top Ten Mysterious Monoliths2025-02-14
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3. The Top Ten UFO Crashes2025-02-21
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4. The Top Ten Unexplained Technologies2025-02-28
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5. The Top Ten Secret Projects2025-03-07
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6. The Top Ten Mysterious Mountains2025-03-14
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7. Mysteries of the Aztecs2025-03-21
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8. The Glowing Orb Phenomenon2025-03-28
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9. The Legacy of J. Allen Hynek2025-08-29
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10. The Volcano Factor2025-09-05
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11. The Birdman Mystery2025-09-12
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12. The Abduction Files2025-09-19
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13. The Giants2025-10-02
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14. Aliens in Our Midst2025-10-09
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15. Britain's UFO Files2025-10-16
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16. Mysteries of the Norse Gods2025-10-23
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17. Secrets of Japan2025-11-06
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18. Episode 18
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19. Episode 19
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20. Episode 20
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