Alien 'filmed' in America
1:26
Alien 'filmed' in America
1.3M viewsJun 7, 2008
YouTubeOn Demand Entertainment
Top 20 Scariest Movie Aliens
21:04
Top 20 Scariest Movie Aliens
820.8K viewsMar 28, 2021
YouTubeWatchMojo.com
The Alien Files: UFOs Under Investigation (Full Episode S1|E6)
46:34
The Alien Files: UFOs Under Investigation (Full Episode S1|E6)
653.4K viewsJun 26, 2021
YouTubeExtreme Mysteries
Alien life on Earth | Outsiders | VPRO Documentary
14:00
Alien life on Earth | Outsiders | VPRO Documentary
239.5K viewsFeb 14, 2021
YouTubevpro documentary
The Alien Files: UFOs Under Investigation (Full Episode S1|E1)
45:59
The Alien Files: UFOs Under Investigation (Full Episode S1|E1)
340.6K viewsJul 27, 2021
YouTubeExtreme Mysteries
Mysteries Underground || Full Documentary with subtitles
53:17
Mysteries Underground || Full Documentary with subtitles
233K viewsDec 26, 2015
YouTubeAmazing Documentaries
Government UFO/UAP Sightings Exposed: Shocking 2009 7NEWS Documentary | Ross Coulthart
13:34
Government UFO/UAP Sightings Exposed: Shocking 2009 7NEWS Documentary | Ross Coulthart
1.3M viewsMay 3, 2021
YouTube7 News Spotlight
The Alien Files: UFOs Under Investigation (Full Episode S1|E12)
45:02
The Alien Files: UFOs Under Investigation (Full Episode S1|E12)
463.2K viewsJul 4, 2021
YouTubeExtreme Mysteries
Alien (Featuring Will Smith) | Full Episode | One Strange Rock
47:23
Alien (Featuring Will Smith) | Full Episode | One Strange Rock
6.2M viewsJun 24, 2021
YouTubeNational Geographic
The Compelling Evidence That Aliens Have Visited Earth
8:44
The Compelling Evidence That Aliens Have Visited Earth
1.7M viewsFeb 26, 2016
YouTubeWhatCulture
UFO Sightings Surge Across US | Unidentified (Season 2) | History
6:35
UFO Sightings Surge Across US | Unidentified (Season 2) | History
898.3K viewsSep 4, 2020
YouTubeHISTORY
Ancient Aliens: Incredible Area 51 Secrets Revealed (Season 15) | History
4:19
Ancient Aliens: Incredible Area 51 Secrets Revealed (Season 15) | History
3M viewsMar 18, 2021
YouTubeHISTORY
UFO Hunters: Terrifying Encounters with Mysterious Beings (S3, E12) | Full Episode | History
43:45
UFO Hunters: Terrifying Encounters with Mysterious Beings (S3, E12) | Full Episode | History
1.4M viewsMar 9, 2021
YouTubeHISTORY
UFO Hunters: Alien Surveillance at Secret Government Facilities (S3, E9) | Full Episode | History
44:43
UFO Hunters: Alien Surveillance at Secret Government Facilities (S3, E9) | Full Episode | History
1.5M viewsMar 2, 2021
YouTubeHISTORY
UFOS & ALIENS - The Myth Of Space Travel | SPACETIME - SCIENCE SHOW
48:51
UFOS & ALIENS - The Myth Of Space Travel | SPACETIME - SCIENCE SHOW
3.5M viewsNov 29, 2019
YouTubeWELT Documentary
Unidentified: Stunning Reports of Triangle Shaped UFOs (Season 2) | History
7:34
Unidentified: Stunning Reports of Triangle Shaped UFOs (Season 2) | History
2M viewsJul 24, 2020
YouTubeHISTORY
5 Extraterrestrials Caught on Tape - Best Alien Videos
30:53
5 Extraterrestrials Caught on Tape - Best Alien Videos
1M viewsOct 23, 2017
YouTubeApexTV
Did The Soviet Union Discover Aliens In The Deepest Lake In The World? | UFOs: The Lost Evidence
8:35
Did The Soviet Union Discover Aliens In The Deepest Lake In The World? | UFOs: The Lost Evidence
7.9M viewsSep 21, 2020
YouTubeQuest TV
UFOs The True Story of Flying Saucers 1956
1:30:04
UFOs The True Story of Flying Saucers 1956
703.1K viewsApr 19, 2011
YouTubeUfo Bevy
The Book of Alien Races - Over 82 Species On Earth (Full Documentary)
1:22:24
The Book of Alien Races - Over 82 Species On Earth (Full Documentary)
76.5K viewsOct 21, 2017
YouTubeVisable Thought
Journeys From Beyond Earth UFO Documentary
1:33:55
Journeys From Beyond Earth UFO Documentary
65.1K viewsFeb 5, 2013
YouTubenutsandbolts ufo
UFO: The Alien Files
11:13
UFO: The Alien Files
157.1K viewsAug 1, 2020
YouTubeGerry Anderson
Real Monsters (Full Documentary)
30:56
Real Monsters (Full Documentary)
527K viewsJul 2, 2022
YouTubeExtreme Mysteries
THE BEINGS FROM BEYOND | 2023 UFO Documentary
49:08
THE BEINGS FROM BEYOND | 2023 UFO Documentary
486.3K viewsJun 25, 2023
YouTubeMountainBeastMysteries
Hopkinsville - The Alien Goblins | Full Documentary
1:01:39
Hopkinsville - The Alien Goblins | Full Documentary
66.1K viewsApr 12, 2024
YouTubeMediatime Network
Ancient Aliens: UFO Cover-Up Inside the U.S. Government (Season 5) | History
4:06
Ancient Aliens: UFO Cover-Up Inside the U.S. Government (Season 5) | History
565.5K viewsMay 27, 2021
YouTubeHISTORY
A TEAR IN THE SKY Official Trailer (2022) UFO Documentary
2:42
A TEAR IN THE SKY Official Trailer (2022) UFO Documentary
552.8K viewsMay 15, 2022
YouTubeIndie Film Trailers Worldwide
Alien and UFO Encounters from Another Dimension (Part 3)
1:47:26
Alien and UFO Encounters from Another Dimension (Part 3)
1M viewsJan 21, 2022
YouTubeExtreme Mysteries
Ancient Aliens: UFO Investigation Reveals Another Dimension (Season 18) | History
7:23
Ancient Aliens: UFO Investigation Reveals Another Dimension (Season 18) | History
1M viewsAug 11, 2022
YouTubeHISTORY
Ancient Aliens: TOP 3 DEEP SEA UFO MYSTERIES | History
19:37
Ancient Aliens: TOP 3 DEEP SEA UFO MYSTERIES | History
2M viewsJun 15, 2023
YouTubeHISTORY
See more