Including results for alien origin documentaries.
Do you want results only for Alien Origin Documentary's?
What the Government Knows About UFOs | Ancient Aliens
20:48
What the Government Knows About UFOs | Ancient Aliens
102.5K views4 days ago
YouTubeHISTORY
New Tech Is Changing the UFO Hunt (S19, E17) | Ancient Aliens | Full Episode
42:17
New Tech Is Changing the UFO Hunt (S19, E17) | Ancient Aliens | Full E…
84.1K views1 day ago
YouTubeHISTORY
Military Encounters & Government Secrecy | UFO Hunters
19:26
Military Encounters & Government Secrecy | UFO Hunters
18.3K views2 days ago
YouTubeHISTORY
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.7M viewsFeb 24, 2024
YouTubeNational Geographic
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | Full Episode | History
1:31:03
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | F…
3.3M viewsNov 16, 2024
YouTubeHISTORY
The Mystery of Alien Travel Through History | Ancient Aliens
40:21
The Mystery of Alien Travel Through History | Ancient Aliens
552.1K views3 weeks ago
YouTubeHISTORY
Too Many Similarities to Be Coincidence | Ancient Aliens
23:26
Too Many Similarities to Be Coincidence | Ancient Aliens
235.1K views6 days ago
YouTubeHISTORY
2:48:29
Secrets Hidden in Antarctica and Beyond *Marathon* | Ancient Aliens
52.8K views2 days ago
YouTubeHISTORY
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Alie…
9.3M viewsApr 22, 2025
YouTubeHISTORY
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
1:09:50
Unsolved Alien Mysteries: from Alaska's Pyramid to the Freemaso…
3M views8 months ago
YouTubeHISTORY
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | Hist…
1.9M views10 months ago
YouTubeHISTORY
32:32
The Hybrid Theory: Human or Alien? | Ancient Aliens | History
966K views6 months ago
YouTubeHISTORY
44:17
Lost Technologies of Ancient Civilizations | Ancient Aliens
148.9K views5 days ago
YouTubeHISTORY
44:15
The Mystery of Puma Punku (S4, E6) | Ancient Aliens | Full Episode
64.6K views4 days ago
YouTubeHISTORY
1:15:07
The Circle Of Light: Channeled by Georgia Jean | Interview with Extr…
35 views1 day ago
YouTubeExtreme Mysteries
42:17
Evil Engimas of Alaskan Wilds (S19, E8) | Ancient Aliens | Full Episode
66K views1 week ago
YouTubeHISTORY
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | Hist…
4.3M viewsMar 21, 2024
YouTubeHISTORY
20:27
Humans From the Future | Ancient Aliens | History
1.7M views1 year ago
YouTubeHISTORY
18:16
Biggest Discoveries Found on the Moon *Part 2* | Ancient Aliens | Hi…
1.6M viewsJan 30, 2025
YouTubeHISTORY
46:12
Strange Signals From Deep Space | The Proof Is Out There
39.8K views3 days ago
YouTubeHISTORY
10:45
Human Aliens Met With 100 Italians | David Wilcock
3.8K views2 days ago
YouTubeAwaken Zone
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
686.7K viewsMar 9, 2025
YouTubeNaked Science
24:58
Top 20 Alien Documentaries You HAVE to See
65.6K viewsMar 11, 2025
YouTubeWatchMojo.com
35:08
The Untold Secrets of Time Travel | Ancient Aliens | History
1.4M views1 year ago
YouTubeHISTORY
36:57
Lost Civilizations Beneath Antarctica? | Ancient Aliens | Hist…
8.3M views9 months ago
YouTubeHISTORY
17:20
Ancient Aliens: Exposing Hidden Lunar Conspiracies | History
569.3K viewsMay 2, 2024
YouTubeHISTORY
45:20
Normie: The Killer Lake Monster of North Carolina | Boogeymen | S1 …
127 views6 hours ago
YouTubeSci-Fi Central
42:02
Are Curses Real or Just Imagination? (S4, E8) | The UnXpl…
20.9K views2 days ago
YouTubeHISTORY
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