Top 20 Alien Documentaries You HAVE to See
24:58
Top 20 Alien Documentaries You HAVE to See
Mar 11, 2025
MSNDailymotion
Alien and UFO Encounters | Full Documentary | The Truth Is Out There!
1:05:43
Alien and UFO Encounters | Full Documentary | The Truth Is Out There!
5.2K views3 weeks ago
YouTubeTHE STREAM - Movies and More
UFO Encounters: Real Alien Evidence or Unexplained Phenomena?
42:14
UFO Encounters: Real Alien Evidence or Unexplained Phenomena?
35K views2 weeks ago
YouTubeAbsolute Documentaries
Alien Abduction Diaries - TV Show/Documentary - 2002
42:40
Alien Abduction Diaries - TV Show/Documentary - 2002
2.5K viewsJul 15, 2021
YouTubeUnidentified Flying Dutchman
What If Aliens Contact Us? | Alien Encounters (Full Episode)
43:08
What If Aliens Contact Us? | Alien Encounters (Full Episode)
783.1K viewsSep 19, 2019
YouTubeScience Channel
Ancient Aliens: MYSTIC SECRETS OF MULTIVERSE REVEALED (Season 16) | History
4:55
Ancient Aliens: MYSTIC SECRETS OF MULTIVERSE REVEALED (Season 16) | History
682K viewsNov 28, 2020
YouTubeHISTORY
The Alien Files: UFOs Under Investigation (Full Episode S1|E6)
46:34
The Alien Files: UFOs Under Investigation (Full Episode S1|E6)
653.5K viewsJun 26, 2021
YouTubeExtreme Mysteries
45:59
The Alien Files: UFOs Under Investigation (Full Episode S1|E1)
340.6K viewsJul 27, 2021
YouTubeExtreme Mysteries
53:17
Mysteries Underground || Full Documentary with subtitles
233K viewsDec 26, 2015
YouTubeAmazing Documentaries
50:48
What Happens If We’re Contacted By Aliens?
16.9M viewsMar 11, 2019
YouTubeSpark
45:02
The Alien Files: UFOs Under Investigation (Full Episode S1|E12)
463.2K viewsJul 4, 2021
YouTubeExtreme Mysteries
46:00
THE UNEXPLAINED - HAUNTINGS - Discovery Paranormal Supernatural (full documentary)
384.4K viewsMar 18, 2015
YouTubeStrangeAndParanormalDocumentaries
4:26
Ancient Aliens: Project Blue Book Proves UFO Phenomenon (Season 16) | History
373.2K viewsMar 4, 2021
YouTubeHISTORY
47:23
Alien (Featuring Will Smith) | Full Episode | One Strange Rock
6.2M viewsJun 24, 2021
YouTubeNational Geographic
44:42
UFO Hunters: Top Secret Underwater Alien Base (S3, E8) | Full Episode | History
1.4M viewsFeb 23, 2021
YouTubeHISTORY
48:51
UFOS & ALIENS - The Myth Of Space Travel | SPACETIME - SCIENCE SHOW
3.5M viewsNov 29, 2019
YouTubeWELT Documentary
1:14:22
Alien Moon (Full Documentary)
174K viewsJun 22, 2023
YouTubeExtreme Mysteries
0:36
First Contact: An Alien Encounter | Trailer - BBC
216.8K viewsOct 26, 2022
YouTubeBBC
2:05
Encounters | Official Trailer | Netflix
1.4M viewsSep 12, 2023
YouTubeNetflix
49:08
THE BEINGS FROM BEYOND | 2023 UFO Documentary
486.3K viewsJun 25, 2023
YouTubeMountainBeastMysteries
40:03
The Aveley Extraterrestrial Abduction | Documentary
851.5K viewsAug 13, 2023
YouTubeThe Paranormal Scholar
1:01:39
Hopkinsville - The Alien Goblins | Full Documentary
66.1K viewsApr 12, 2024
YouTubeMediatime Network
4:06
Ancient Aliens: UFO Cover-Up Inside the U.S. Government (Season 5) | History
565.5K viewsMay 27, 2021
YouTubeHISTORY
1:47:26
Alien and UFO Encounters from Another Dimension (Part 3)
1M viewsJan 21, 2022
YouTubeExtreme Mysteries
7:23
Ancient Aliens: UFO Investigation Reveals Another Dimension (Season 18) | History
1M viewsAug 11, 2022
YouTubeHISTORY
1:05:39
ALIEN CONTACT (Episode 4) - ALIEN AND UFO ENCOUNTERS FROM ANOTHER DIMENSION
795.4K viewsMar 22, 2022
YouTubeExtreme Mysteries
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
1:00:05
The Witnesses - Ancient Alien Encounters | Full 4K Documentary
170.9K viewsFeb 4, 2024
YouTubeMediatime Network
1:03:10
ALIEN CONTACT (Episode 1) - ALIEN AND UFO ENCOUNTERS FROM ANOTHER DIMENSION
3.5M viewsFeb 15, 2022
YouTubeExtreme Mysteries
5:14
Ancient Aliens: NASA’s Untold Extraterrestrial Encounter (Season 4) | History
1.8M viewsOct 28, 2021
YouTubeHISTORY
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