Secret Pentagon Program (Full Episode) | UFOs: Investigating the Unknown
42:12
Secret Pentagon Program (Full Episode) | UFOs: Investigating the Unknown
4.7M viewsApr 9, 2023
YouTubeNational Geographic
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
The Truth About Alien Disclosure | Ancient Aliens
24:09
The Truth About Alien Disclosure | Ancient Aliens
402.3K views4 months ago
YouTubeHISTORY
Unearthly Encounters | ALIEN ABDUCTION: THE STRANGEST UFO CASE FILES | Beyond Belief
1:17:27
Find in video from 01:20The Alien Abduction
Unearthly Encounters | ALIEN ABDUCTION: THE STRANGEST UFO …
1.2M viewsMay 26, 2024
YouTubeFilmIsNow Movies
The Extraterrestrial Genetic Theory | Ancient Aliens
42:26
The Extraterrestrial Genetic Theory | Ancient Aliens
87.4K views2 months ago
YouTubeHISTORY
The Mystery of Alien Travel Through History | Ancient Aliens
40:21
The Mystery of Alien Travel Through History | Ancient Aliens
1.4M views5 months ago
YouTubeHISTORY
Evidence of Strange Human Hybrids Revealed | Ancient Aliens
35:27
Evidence of Strange Human Hybrids Revealed | Ancient Aliens
133.4K views2 months ago
YouTubeHISTORY
24:58
Top 20 Alien Documentaries You HAVE to See
67.2K viewsMar 11, 2025
YouTubeWatchMojo.com
35:47
Craziest Alien UFO Crashes | Ancient Aliens
353.7K views2 months ago
YouTubeHISTORY
48:49
Inside the Mystery of the Greys | Ancient Aliens
1.6M views7 months ago
YouTubeHISTORY
48:05
Find in video from 03:34UFO Investigation
ALIEN CHRONICLES (S1E2) - DOLORES CANNON - ALIEN AND UF…
4.1M viewsMay 17, 2022
YouTubeExtreme Mysteries
46:33
The Alien Files: UFOs Under Investigation (Full Episode S1|E8)
1.1M viewsJun 30, 2021
YouTubeExtreme Mysteries
41:19
What NASA Knows About Mars | Ancient Aliens
648.9K views6 months ago
YouTubeHISTORY
2:38
EXTRATERRESTRIAL Full Official Trailer (2014)
Trailer
2.1M viewsSep 12, 2014
YouTubeFilmIsNow Movies
1:47
Investigation Alien | Official Trailer | Netflix
1.7M viewsOct 11, 2024
YouTubeNetflix
2:16
The Alien Perspective - Official Trailer
90.7K viewsJan 2, 2025
YouTubeIGN
1:30:54
Alien Contact: How Would Humanity React? | FULL DOCUMENTARY
697.7K viewsMar 9, 2025
YouTubeNaked Science
2:16
Find in video from 01:35The Future of Aliens
Watch The Official Trailer For UFO Documentary The Alien Perspective
2.6K viewsDec 19, 2024
YouTubeScreenRant Plus
19:26
Are These Alien Signals Meant For Us? | NASA's Unexplained Files S4A E8 | Discovery Channel India
4.1K views3 months ago
YouTubeDiscoveryChannelInd
2:25
The Manhattan Alien Abduction | Official Trailer | Netflix
860.8K viewsSep 25, 2024
YouTubeNetflix
57:28
Find in video from 02:30Cultural Heritage of UFO Encounters
Alien Encounters You Won't Believe | Ancient Aliens | History
38.6M viewsDec 15, 2022
YouTubeHISTORY
2:10
Alien Abduction Official Trailer #1 (2014) - Found Footage Sci-Fi Horror Movie HD
Trailer
4.6M viewsMar 25, 2014
YouTubeRotten Tomatoes Trailers
2:02
Alien: Romulus | Official Trailer
13.4M viewsJun 4, 2024
YouTube20th Century Studios
2:23
Alien: Earth | Official Trailer | FX
27.2M viewsJun 5, 2025
YouTubeFX Networks
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
6M viewsMay 9, 2024
YouTubeHISTORY
8:51
TERRIFYINGLY Graphic Witness Account of Alien Abduction | UFO Witness | Travel Channel
718.6K viewsDec 2, 2023
YouTubeTravel Channel
46:34
The Alien Files: UFOs Under Investigation (Full Episode S1|E9)
787.2K viewsJul 1, 2021
YouTubeExtreme Mysteries
46:34
The Alien Files: UFOs Under Investigation (Full Episode S1|E4)
1.1M viewsJun 24, 2021
YouTubeExtreme Mysteries
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: THE TOP 20
394.1K viewsApr 28, 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
See more
Static thumbnail place holder