Including results for alien origin documentaries.
Do you want results only for Alien Origin Documentary's?
The Truth Behind Aliens, Cover-Ups, and the Unknown *Marathon* | Ancient Aliens
2:12:17
The Truth Behind Aliens, Cover-Ups, and the Unknown *Marathon* | Ancient Aliens
90.8K views1 week ago
YouTubeHISTORY
The Truth About Alien Disclosure | Ancient Aliens
24:09
The Truth About Alien Disclosure | Ancient Aliens
189.3K views1 day ago
YouTubeHISTORY
Is the Moon a Giant Alien Spaceship? (S1, E4) | Ancient Aliens | Full Episode
1:28:19
Is the Moon a Giant Alien Spaceship? (S1, E4) | Ancient Aliens | Full Episode
42.5K views2 days ago
YouTubeHISTORY
Were the Ancient Gods Actually Aliens? | Ancient Aliens
37:29
Were the Ancient Gods Actually Aliens? | Ancient Aliens
196.8K views3 days ago
YouTubeHISTORY
Did Ancients Copy UFO Designs? (S19, E18) | Ancient Aliens | Full Episode
42:17
Did Ancients Copy UFO Designs? (S19, E18) | Ancient Aliens | Full Episode
35.6K views6 days ago
YouTubeHISTORY
UFO Roundtable: CIA Physicist Proves Aliens Exist!
1:27:07
UFO Roundtable: CIA Physicist Proves Aliens Exist!
2.1M views2 days ago
YouTubeThe Diary Of A CEO
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens | History
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens | History
9.9M viewsApr 22, 2025
YouTubeHISTORY
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.8M viewsFeb 24, 2024
YouTubeNational Geographic
1:31:03
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | Full Episode | History
3.3M viewsNov 16, 2024
YouTubeHISTORY
1:09:50
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemasons | Ancient Aliens
3.2M views8 months ago
YouTubeHISTORY
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | History
2M views10 months ago
YouTubeHISTORY
32:32
The Hybrid Theory: Human or Alien? | Ancient Aliens | History
966.4K views6 months ago
YouTubeHISTORY
40:21
The Mystery of Alien Travel Through History | Ancient Aliens
861.3K views1 month ago
YouTubeHISTORY
30:56
Egypt’s Greatest Secrets and Alien Theories | Ancient Aliens
122.1K views4 days ago
YouTubeHISTORY
30:21
Rural UFO Encounters That Defy Logic | UFO Files
98K views1 week ago
YouTubeHISTORY
43:20
The Mystery of UFO's FINALLY REVEALED | The Most Authentic UFO Cases In The World
44.1K views2 days ago
YouTubeFurqan Qureshi Blogs
5:59
Pilot Spots UFO Zoom Past Mid-Flight (S5) | The Proof Is Out There
35.3K views1 week ago
YouTubeHISTORY
26:30
America ने आखिर UFO सच क्यों माना? | UAP Files Full Story | NASA | Pentagon
24.5K views8 hours ago
YouTubeKhabargaon
57:08
13 Ancient Mysteries That Prove History Is WRONG! | Full Ancient Aliens Documentary
1.3K views4 days ago
YouTubeSci-Fi Central
26:20
Skeletons That Defy Human History | Ancient Aliens
78.8K views1 week ago
YouTubeHISTORY
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | History
4.3M viewsMar 21, 2024
YouTubeHISTORY
42:22
Ancient Aliens: Civilization Buried Under Antarctica's Ice?! (S14, E1) | Full Episode | History
2.3M viewsAug 8, 2024
YouTubeHISTORY
20:27
Humans From the Future | Ancient Aliens | History
1.7M viewsMay 8, 2025
YouTubeHISTORY
18:16
Biggest Discoveries Found on the Moon *Part 2* | Ancient Aliens | History
1.6M viewsJan 30, 2025
YouTubeHISTORY
24:58
Top 20 Alien Documentaries You HAVE to See
66K viewsMar 11, 2025
YouTubeWatchMojo.com
36:57
Lost Civilizations Beneath Antarctica? | Ancient Aliens | History
8.5M views10 months ago
YouTubeHISTORY
20:28
The Truth About America’s Alien Files
23.1K views2 days ago
YouTubeअंतरिक्ष TV by Kaushik Bhattacharjee
5:05
Spooky Encounter in the Amazon Jungle (S5) | The Proof Is Out There
17.1K views1 day ago
YouTubeHISTORY
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