Including results for alien documentation.
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Fact or conspiracy: What are UFOs really? | ZDFinfo Documentary
43:42
Fact or conspiracy: What are UFOs really? | ZDFinfo Documentary
337.4K views9 months ago
YouTubeZDFinfo Dokus & Reportagen
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
697.3K viewsMar 9, 2025
YouTubeNaked Science
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 Programs a…
8.2M viewsOct 5, 2024
YouTubeNational Geographic
Most CHILLING Alien Theories *MARATHON* | Ancient Aliens
3:43:03
Most CHILLING Alien Theories *MARATHON* | Ancient Aliens
1M views7 months ago
YouTubeHISTORY
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
7.1M viewsFeb 24, 2024
YouTubeNational Geographic
Close Encounters with Terrifying Aliens | UFO Files
28:46
Close Encounters with Terrifying Aliens | UFO Files
199.4K views4 months ago
YouTubeHISTORY
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 Documentary
1.2M viewsNov 1, 2023
YouTubeZDFinfo Dokus & Reportagen
2:06:24
Alien Evolution, Hidden Worlds & Deep Sea Secrets *Marathon* | Ancient Aliens | History
710.1K views1 year ago
YouTubeHISTORY
46:33
The Alien Files: UFOs Under Investigation (Full Episode S1|E8)
1.1M viewsJun 30, 2021
YouTubeExtreme Mysteries
24:58
Top 20 Alien Documentaries You HAVE to See
67.1K viewsMar 11, 2025
YouTubeWatchMojo.com
1:10:11
Exploring the Unknown | Alien Life Forms | Full Sci-Fi Documentary | Free Movie
3.1K viewsAug 10, 2025
YouTubeV Movies
40:21
The Mystery of Alien Travel Through History | Ancient Aliens
1.4M views5 months ago
YouTubeHISTORY
1:47
Investigation Alien | Official Trailer | Netflix
1.7M viewsOct 11, 2024
YouTubeNetflix
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
6M viewsMay 9, 2024
YouTubeHISTORY
2:16
The Alien Perspective - Official Trailer (2025) Documentary
156.5K viewsDec 20, 2024
YouTubeIGN Movie Trailers
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: THE TOP 20
394K viewsApr 28, 2024
YouTubeFilmIsNow Movies
1:19:43
Find in video from 03:39Understanding UFO
Arizona's Secret UFO Files | ALIENS UNCOVERED: ET OR MAN-MADE | Th…
157.6K viewsMay 5, 2024
YouTubeFilmIsNow Movies
46:33
Find in video from 15:17Alien Implants
The Alien Files: UFOs Under Investigation (Full Episode S1|E7)
285.9K viewsJun 28, 2021
YouTubeExtreme Mysteries
46:34
Find in video from 07:18The Mystery of UFOs and Extraterrestrials
The Alien Files (Full Episode S1|E2) - Imposter Public Visionaries
181.8K viewsApr 26, 2022
YouTubeExtreme Mysteries
1:19:08
Encounters that threatened America | UFOs: Top Secret Alien Files | History
1.8M viewsSep 27, 2024
YouTubeHISTORY
14:54
Top 10 Must See UFO Docs
61.5K viewsJan 24, 2024
YouTubeWatchMojo.com
16:27
Ancient Aliens: Unbelievable Extraterrestrial Encounters in Antarctica | History
551.5K viewsMar 28, 2024
YouTubeHISTORY
4:34
US News: Pentagon Releases New Batch Of 'UFO Files' And Intelligence Officer Testimonies | N18G
1.8K views3 months ago
YouTubeCNN-News18
2:51
What is Area 51? Trump Orders Release of Data on UFOs, Aliens | WION News
62.2K views6 months ago
YouTubeWION
2:02
Alien: Romulus | Official Trailer
13.4M viewsJun 4, 2024
YouTube20th Century Studios
46:34
Find in video from 01:27UFO Concerns and Project SIG
The Alien Files: UFOs Under Investigation (Full Episode S1|E4)
1.1M viewsJun 24, 2021
YouTubeExtreme Mysteries
46:39
Find in video from 02:27Evolution of UFOs
The Alien Files (Full Episode S1|E11) - Extended Directors Cut
429.8K viewsJan 25, 2022
YouTubeExtreme Mysteries
45:50
Find in video from 01:35The Roswell Incident and Alien Bodies
The Alien Files (Full Episode S1|E3) - UFOs and Video Tapes
195.8K viewsMay 3, 2022
YouTubeExtreme Mysteries
19:00
The Alien Files: UFOs Under Investigation (Full Episode S1|E11)
91.9K viewsJul 3, 2021
YouTubeExtreme Mysteries
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
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