Including results for alien documentation.
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The Mystery of Alien Travel Through History | Ancient Aliens
40:21
The Mystery of Alien Travel Through History | Ancient Aliens
861.3K views1 month ago
YouTubeHISTORY
Fact or conspiracy: What are UFOs really? | ZDFinfo Documentary
43:42
Fact or conspiracy: What are UFOs really? | ZDFinfo Documentary
291.9K views5 months ago
YouTubeZDFinfo Dokus & Reportagen
Close Encounters with Terrifying Aliens | UFO Files
28:46
Close Encounters with Terrifying Aliens | UFO Files
122.6K views1 month ago
YouTubeHISTORY
UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo
3:30:10
Find in video from 41:59Giant UFO in Texas
UFO's: Investigating the Unknown MEGA EPISODE | Secret Program…
7.4M viewsOct 5, 2024
YouTubeNational Geographic
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.8M viewsFeb 24, 2024
YouTubeNational Geographic
Ancient Aliens: Extraterrestrial Legends & UFO Mysteries Revealed *3 Hour Marathon* | History
2:56:09
Ancient Aliens: Extraterrestrial Legends & UFO Mysteries Revealed *3 Hour Marathon* | History
2.6M viewsSep 17, 2024
YouTubeHISTORY
UFO Mysteries Will Shock You! *Marathon* | Ancient Aliens | History
2:12:18
UFO Mysteries Will Shock You! *Marathon* | Ancient Aliens | History
773.6K viewsApr 14, 2025
YouTubeHISTORY
1:31:03
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | Full Episode | History
3.3M viewsNov 16, 2024
YouTubeHISTORY
23:35
Space Secrets and NASA’s Role in the Alien Agenda | Ancient Aliens | History
272.5K views8 months ago
YouTubeHISTORY
46:33
The Alien Files: UFOs Under Investigation (Full Episode S1|E8)
1.1M viewsJun 30, 2021
YouTubeExtreme Mysteries
Alien Encounters You Won't Believe | Ancient Aliens | History
57:28
Find in video from 02:30Cultural Heritage of UFO Encounters
Alien Encounters You Won't Believe | Ancient Aliens | History
38.4M viewsDec 15, 2022
YouTubeHISTORY
Ancient Aliens: TOP 3 DEEP SEA UFO MYSTERIES | History
19:37
Find in video from 05:50UFO Sightings on Guadalcanal
Ancient Aliens: TOP 3 DEEP SEA UFO MYSTERIES | History
2M viewsJun 15, 2023
YouTubeHISTORY
The Alien Files: UFOs Under Investigation (Full Episode S1|E7)
46:33
Find in video from 15:17Alien Implants
The Alien Files: UFOs Under Investigation (Full Episode S1|E7)
285.8K viewsJun 28, 2021
YouTubeExtreme Mysteries
24:58
Top 20 Alien Documentaries You HAVE to See
66K viewsMar 11, 2025
YouTubeWatchMojo.com
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens | History
9.9M viewsApr 22, 2025
YouTubeHISTORY
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | History
2M views10 months ago
YouTubeHISTORY
2:16
The Alien Perspective - Official Trailer (2025) Documentary
154.7K viewsDec 20, 2024
YouTubeIGN Movie Trailers
Arizona's Secret UFO Files | ALIENS UNCOVERED: ET OR MAN-MADE | The Hidden History Beyond Roswell
1:19:43
Find in video from 03:39Understanding UFO
Arizona's Secret UFO Files | ALIENS UNCOVERED: ET OR MAN-MADE …
157.1K viewsMay 5, 2024
YouTubeFilmIsNow Movies
12:21
Top 10 Best Alien Documentaries
917.3K viewsJan 1, 2020
YouTubeWatchMojo.com
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: THE TOP 20
393.8K viewsApr 28, 2024
YouTubeFilmIsNow Movies
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.9M viewsMay 9, 2024
YouTubeHISTORY
Alien Artifacts - The Outer Dimensions (Full Documentary)
1:05:08
Find in video from 13:01The Alien face in Antarctica
Alien Artifacts - The Outer Dimensions (Full Documentary)
235.1K viewsJun 17, 2023
YouTubeExtreme Mysteries
16:27
Ancient Aliens: Unbelievable Extraterrestrial Encounters in Antarctica | History
550.7K viewsMar 28, 2024
YouTubeHISTORY
10:25
The Secret of Skinwalker Ranch: DARING Experiment Reveals Unbelievable UFO (S5) | History
395.5K viewsApr 24, 2024
YouTubeHISTORY
20:51
Außerirdische entdeckt – oder nur Medienhype? | Harald Lesch | Terra X Lesch & Co
727.2K views6 months ago
YouTubeTerra X Lesch & Co
The Truth of Others: Reptilians, Aliens and Contacts | ZDFinfo Documentary
44:14
Find in video from 00:24Einführung in die Alien
The Truth of Others: Reptilians, Aliens and Contacts | ZDFinfo Do…
1.2M viewsNov 1, 2023
YouTubeZDFinfo Dokus & Reportagen
17:20
Ancient Aliens: Exposing Hidden Lunar Conspiracies | History
569.7K viewsMay 2, 2024
YouTubeHISTORY
UFOs and Aliens: Secret Discoveries on Earth? | Background Check
15:19
Find in video from 02:21Mysteriöse Ufosichtungen weltweit
UFOs and Aliens: Secret Discoveries on Earth? | Backgrou…
241.9K viewsFeb 12, 2024
YouTubeZDFheute Nachrichten
Top Secret UFO Projects: Declassified | Official Trailer | Netflix
1:44
Find in video from 00:24More documents to come forward
Top Secret UFO Projects: Declassified | Official Trailer | Netflix
3.8M viewsJul 3, 2021
YouTubeNetflix
29:04
ALIEN CHRONICLES (S1E11) - TRAVIS WALTON - ALIEN AND UFO ENCOUNTERS
217.4K viewsJul 26, 2022
YouTubeExtreme Mysteries
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