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Ancient Aliens

HistoryDocumentary, Mystery · 22 seasons

7.1TMDB

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Season 18

Questions

Where can I watch Ancient Aliens?

Ancient Aliens streams on Netflix, Disney Plus, Amazon Prime Video, Hulu, Philo and Pure Flix.

How many episodes are in Season 18?

Season 18 has 20 episodes.

Episode roomAncient Aliens S18 E4
Still 1 from The World on Alert

Ancient Aliens · Season 18 · Episode 4

The World on Alert

Friday, January 28 · 42 min · ★ 6.0 on TMDB

Previews and trailers

Official trailer

Across the globe, high-ranking government officials are openly talking about Unidentified Aerial Phenomena. But why now? Ancient Astronaut theorists suggest the evidence has become too great to ignore–and the truth about an extraterrestrial presence on Earth will soon be revealed.

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