Including results for alien full documentaries.
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The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.4M viewsFeb 24, 2024
YouTubeNational Geographic
Ancient Aliens: "Are We Alone?" ALIEN AGENDA UNRAVELED *Marathon* | History
2:56:07
Ancient Aliens: "Are We Alone?" ALIEN AGENDA UNRAVELED *Ma…
4.5M viewsOct 29, 2024
YouTubeHISTORY
Ancient Aliens: Extraterrestrial Legends & UFO Mysteries Revealed *3 Hour Marathon* | History
2:56:09
Ancient Aliens: Extraterrestrial Legends & UFO Mysteries Reveale…
2.5M viewsSep 17, 2024
YouTubeHISTORY
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemasons | Ancient Aliens
1:09:50
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemaso…
2.5M views3 months ago
YouTubeHISTORY
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Full Special | History
1:19:08
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Fu…
828.9K viewsSep 27, 2024
YouTubeHISTORY
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
3:30:10
UFO's: Investigating the Unknown MEGA EPISODE | Secret Program…
7M viewsOct 5, 2024
YouTubeNational Geographic
Unearthly Encounters | ALIEN ABDUCTION: THE STRANGEST UFO CASE FILES | Beyond Belief
1:17:27
Find in video from 01:20The Alien Abduction
Unearthly Encounters | ALIEN ABDUCTION: THE STRANGEST U…
1.2M viewsMay 26, 2024
YouTubeFilmIsNow Movies
2:12:18
UFO Mysteries Will Shock You! *Marathon* | Ancient Aliens | History
612K views8 months ago
YouTubeHISTORY
56:30
Ancient Aliens: TOP ALIEN CONSPIRACIES OF 2024 | History
790.4K viewsDec 13, 2024
YouTubeHISTORY
2:16
The Alien Perspective - Official Trailer (2025) Documentary
151.4K viewsDec 20, 2024
YouTubeIGN Movie Trailers
1:10:11
Exploring the Unknown | Alien Life Forms | Full Sci-Fi Documentary | …
2.8K views4 months ago
YouTubeV Movies
37:13
Have Aliens Been Visiting Earth for Millions of Years? | Ancient Alien…
6M views8 months ago
YouTubeHISTORY
20:27
Humans From the Future | Ancient Aliens | History
1.5M views7 months ago
YouTubeHISTORY
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | Hist…
1.5M views6 months ago
YouTubeHISTORY
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
42:22
Ancient Aliens: Civilization Buried Under Antarctica's Ice?! (S14, E1) …
2.1M viewsAug 8, 2024
YouTubeHISTORY
32:32
The Hybrid Theory: Human or Alien? | Ancient Aliens | History
203.5K views1 month ago
YouTubeHISTORY
2:16
Find in video from 01:35The Future of Aliens
Watch The Official Trailer For UFO Documentary The Alien Perspective
2.4K viewsDec 19, 2024
YouTubeScreen Rant Plus
2:02
Alien: Romulus | Official Trailer
13.1M viewsJun 4, 2024
YouTube20th Century Studios
37:56
Biggest Bible Revelations | Ancient Aliens
1M views7 months ago
YouTubeHISTORY
24:10
Ancient Aliens: Lost Sci-Fi Tech of Ancient Worlds | History
1.1M viewsDec 5, 2024
YouTubeHISTORY
36:57
Lost Civilizations Beneath Antarctica? | Ancient Aliens | Hist…
5.9M views5 months ago
YouTubeHISTORY
0:34
Alien - Official 45th Anniversary Trailer (1979) Sigourney Weaver, T…
291.5K viewsApr 16, 2024
YouTubeIGN
1:03
Alien: Romulus | Teaser Trailer
22M viewsMar 20, 2024
YouTube20th Century Studios
40:57
Interstellar Secrets of Ancient Civilizations | Ancient Aliens | Hist…
6.7M views10 months ago
YouTubeHISTORY
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens
5.3M views8 months ago
YouTubeHISTORY
20:41
Find in video from 05:00Ancient Aliens in Antarctica
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | Hist…
4.2M viewsMar 21, 2024
YouTubeHISTORY
59:11
Ancient Aliens: TOP UFO MYSTERIES OF 2025 | Part 1
223.4K views2 weeks ago
YouTubeHISTORY
23:06
Alien Hybrids & the Secret Programs Behind Them | Ancient …
178.6K views3 months ago
YouTubeHISTORY
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: T…
393.1K viewsApr 28, 2024
YouTubeFilmIsNow Movies
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