Top 20 Alien Documentaries You HAVE to See
24:58
Top 20 Alien Documentaries You HAVE to See
8 months ago
Microsoft NewsDailymotion
World War A - When Aliens Attack | Full Science Documentary
53:03
World War A - When Aliens Attack | Full Science Documentary
915.5K viewsAug 29, 2022
YouTubeGet.factual
The Universe: Explore the Alien Worlds of Outer Space *3 Hour Marathon* | History
2:56:33
The Universe: Explore the Alien Worlds of Outer Space *3 Hour Ma…
5.1M viewsOct 15, 2023
YouTubeHISTORY
Alien Colony Earth - Human Harvest (Full Documentary)
1:01:23
Alien Colony Earth - Human Harvest (Full Documentary)
32K viewsJun 30, 2023
YouTubeExtreme Mysteries
ALIENS & UFOs | Full DISCLOSURE vs. COVER-UPS
8:14
ALIENS & UFOs | Full DISCLOSURE vs. COVER-UPS
10.2K views10 months ago
YouTubeGaia
What If We Discovered Alien AI?
5:23
What If We Discovered Alien AI?
449.9K viewsMar 26, 2020
YouTubeWhat If
Alien Interview Part 1
4:37
Alien Interview Part 1
10.2M viewsJul 7, 2016
YouTubeMeniThings
13:49
Inside Alien Craft
197.2K viewsMar 9, 2020
YouTubeGaia
6:21
Alien Interview Part 2
5.9M viewsDec 12, 2017
YouTubeMeniThings
42:40
Alien Abduction Diaries - TV Show/Documentary - 2002
2.2K viewsJul 15, 2021
YouTubeUnidentified Flying Dutchman
4:56
The Ending Of Alien: Covenant Explained
2.7M viewsMay 20, 2017
YouTubeLooper
6:47
The Alien Interview Explained - real or fake?
1.9M viewsJun 19, 2017
YouTubebillschannel
14:00
Alien life on Earth | Outsiders | VPRO Documentary
239.5K viewsFeb 14, 2021
YouTubevpro documentary
50:48
What Happens If We’re Contacted By Aliens?
16.8M viewsMar 11, 2019
YouTubeSpark
45:02
The Alien Files: UFOs Under Investigation (Full Episode S1|E12)
463K viewsJul 4, 2021
YouTubeExtreme Mysteries
4:19
Ancient Aliens: Incredible Area 51 Secrets Revealed (Season 15) | Hi…
3M viewsMar 18, 2021
YouTubeHISTORY
46:33
The Alien Files: UFOs Under Investigation (Full Episode S1|E8)
1.1M viewsJun 30, 2021
YouTubeExtreme Mysteries
26:48
Here Is Why David Hoffman Believes UFOs Are Real
321K viewsAug 29, 2020
YouTubeDavid Hoffman
10:46
ALIEN (1979) Deleted/Unused Planetoid, Derelict, Space Jockey …
215.8K viewsJun 1, 2017
YouTubeSteve Nyland
1:49
Conspiracy Theory (2016) - An Alien Attacks Scene (7/8) | Movieclips
223.4K viewsJun 7, 2019
YouTubeMovieclips
48:51
UFOS & ALIENS - The Myth Of Space Travel | SPACETIME - SCIE…
3.5M viewsNov 29, 2019
YouTubeWELT Documentary
7:34
Unidentified: Stunning Reports of Triangle Shaped UFOs (Season 2) …
2M viewsJul 24, 2020
YouTubeHISTORY
1:19
Alien: Covenant | The Secrets of David’s Lab: The Xenomorph | 20t…
89.9K viewsAug 21, 2017
YouTubeAlien Anthology
5:23
ALIEN SPACESHIP Filmed Entering UNDERGROUND ALIEN BASE on t…
109.5K viewsApr 6, 2021
YouTubeUFO SECTION 51
0:30
Unidentified: Inside America's UFO Investigation (TV Series 2019– )
51 viewsJun 29, 2019
IMDb
31:43
Covert Aliens
130.8K viewsMar 17, 2022
YouTubeIsaac Arthur
1:00
Alien Interview Part 16
25.7K viewsMay 16, 2023
YouTubeMeniThings
39:07
Grouper - A I A : Alien Observer
82.2K viewsFeb 5, 2020
YouTubemoya
2:16
The Alien Perspective - Official Trailer
89.6K views11 months ago
YouTubeIGN
1:14:22
Alien Moon (Full Documentary)
171.7K viewsJun 22, 2023
YouTubeExtreme Mysteries
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