All
Search
Images
Videos
Shorts
Maps
News
Copilot
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
Shop alien documentary video
Sponsored
$13.52
$14.56
The Alienist (DVD)
Amazon.com
499
$13.52
$14.56
The Alienist (DVD)
Amazon.com
499
$12.49
USO: Aliens And Ufos In The Abyss
Amazon.com
$12.49
USO: Aliens And Ufos In The Abyss
Amazon.com
$23.08
Alien Future (Dvd), Reality Ent, Documentary
Walmart
Free shipping
$23.08
Alien Future (Dvd), Reality Ent, Documentary
Walmart
Free shipping
$9.10
Monsters Vs. Aliens [Blu-Ray]
Amazon.com
2K+
$9.10
Monsters Vs. Aliens [Blu-Ray]
Amazon.com
2K+
$14.99
Ufos And The US Military DVD VIDEO DOCUMENTARY Alien Technology Cover-Up War
eBay
$14.99
Ufos And The US Military DVD VIDEO DOCUMENTARY Alien Technology Cover-Up War
eBay
$19.95
Alien Paradox: Legacy Of The UFO [DVD]
Amazon.com
197
$19.95
Alien Paradox: Legacy Of The UFO [DVD]
Amazon.com
197
$10.39
Alien Tracker - DVD
Amazon.com
41
$10.39
Alien Tracker - DVD
Amazon.com
41
$29.95
Alien 3 Trilogy 3 VHS Tape Set Fox Video Tape VCR Rewind
eBay
Free shipping
$29.95
Alien 3 Trilogy 3 VHS Tape Set Fox Video Tape VCR Rewind
eBay
Free shipping
$35.00
Dvd Alien Earth
eBay
$35.00
Dvd Alien Earth
eBay
$49.99
Aliens [4K Ultra Hd + Blu-Ray] W/Slipcover
eBay
7
$49.99
Aliens [4K Ultra Hd + Blu-Ray] W/Slipcover
eBay
7
$29.81
$43.21
2017 Alien Invasion S.U.M.1 Dvd
eBay
Free shipping
31% off
$29.81
$43.21
2017 Alien Invasion S.U.M.1 Dvd
eBay
Free shipping
$18.36
$22.95
Alien & Alien Vs. Predator Dvd Lot Sealed 20th Anniversary
eBay
44
Free shipping
20% off
$18.36
$22.95
Alien & Alien Vs. Predator Dvd Lot Sealed 20th Anniversary
eBay
44
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.7M views
Feb 24, 2024
YouTube
National Geographic
42:14
UFO Sightings at Nuclear Bases (Full Episode) | UFOs: Investigating the Unknown
2.2M views
Jul 28, 2023
YouTube
National Geographic
2:07:27
Forbidden Caves Inside Antarctic Pyramids *Marathon* | Ancient Aliens
72.1K views
1 day ago
YouTube
HISTORY
42:17
Evil Engimas of Alaskan Wilds (S19, E8) | Ancient Aliens | Full Episode
38.3K views
22 hours ago
YouTube
HISTORY
43:38
The Blue Sphere: The World's Strangest UFO Sighting
2.4K views
1 day ago
YouTube
Real Stories
1:00:53
This Documentary Proves Alien Implants are REAL! | Scientific Study Of Alien Implants
1.9K views
6 days ago
YouTube
Sci-Fi Central
31:24:29
🔴Live | 109 Real UFO and Alien Sightings 2026 | Raw Footage Caught On Camera
1.6K views
2 days ago
YouTube
LAB 360
1:17:27
Unearthly Encounters | ALIEN ABDUCTION: THE STRANGEST UFO CASE FILES | Beyond Belief
1.2M views
May 26, 2024
YouTube
FilmIsNow Movies
46:34
The Alien Files: UFOs Under Investigation (Full Episode S1|E9)
786.9K views
Jul 1, 2021
YouTube
Extreme Mysteries
8:37
Did Early Humans Witness Sky Visitors? (Season 1) | Ancient Aliens
11.3K views
1 day ago
YouTube
HISTORY
57:28
Alien Encounters You Won't Believe | Ancient Aliens | History
38.3M views
Dec 15, 2022
YouTube
HISTORY
1:47
Investigation Alien | Official Trailer | Netflix
1.7M views
Oct 11, 2024
YouTube
Netflix
44:15
Ancient Civilizations Destroyed by Catastrophes (S4, E4) | Ancient Aliens | Full Episode
56.9K views
3 days ago
YouTube
HISTORY
47:23
Alien (Featuring Will Smith) | Full Episode | One Strange Rock
6.2M views
Jun 24, 2021
YouTube
National Geographic
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M views
May 9, 2024
YouTube
HISTORY
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | History
4.3M views
Mar 21, 2024
YouTube
HISTORY
16:35
Unexplained Children With Incredible Abilities | Ancient Aliens
199.5K views
1 week ago
YouTube
HISTORY
19:26
Grey Aliens Warned Army Sergeant What Is Coming | Linda Moulton Howe
37.6K views
6 days ago
YouTube
Awaken Zone
41:41
Shocking Discovery at the Mesa Triangle (S4, E11) | The Secret of Skinwalker Ranch | Full Episode
27K views
20 hours ago
YouTube
HISTORY
52:36
The Nearest Planets That Could Have Alien Life
17.4K views
1 week ago
YouTube
Wonder
1:30:52
Their Cabin Getaway Turned Into an Alien Mass-Abduction! | The Recall | Wesley Snipes
79.5K views
1 week ago
YouTube
Sci-Fi Central
17:20
Ancient Aliens: Exposing Hidden Lunar Conspiracies | History
568.3K views
May 2, 2024
YouTube
HISTORY
35:57
Craziest Alien UFO Crashes | Ancient Aliens | History
394.4K views
11 months ago
YouTube
HISTORY
47:07
SELURUH KEKUATAN DISIAPKAN UNTUK PERTEMPURAN TERAKHIR YANG MENENTUKAN NASIB DUNIA - ALUR CERITA FILM
11.4K views
6 hours ago
YouTube
Teukugosto
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: THE TOP 20
393.8K views
Apr 28, 2024
YouTube
FilmIsNow Movies
1:19:43
Arizona's Secret UFO Files | ALIENS UNCOVERED: ET OR MAN-MADE | The Hidden History Beyond Roswell
157K views
May 5, 2024
YouTube
FilmIsNow Movies
5:34
The Boov Invade Earth and It Is the Most Exciting Day Ever | Home
14.1K views
1 day ago
YouTube
Family Movie Picks
2:16
The Alien Perspective - Official Trailer (2025) Documentary
154.5K views
Dec 20, 2024
YouTube
IGN Movie Trailers
32:01
Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 1 | History
6.8M views
Dec 7, 2023
YouTube
HISTORY
56:36
Insane UFO Encounters (Full Documentary) | Top 20 UFO Cases Of ALL TIME
3.4M views
Oct 9, 2021
YouTube
Extreme Mysteries
See more
More like this
Shop alien documentary video
Sponsored
$13.52
$14.56
The Alienist (DVD)
Amazon.com
499
$13.52
$14.56
The Alienist (DVD)
Amazon.com
499
$12.49
USO: Aliens And Ufos In The Abyss
Amazon.com
$12.49
USO: Aliens And Ufos In The Abyss
Amazon.com
$23.08
Alien Future (Dvd), Reality Ent, Documentary
Walmart
Free shipping
$23.08
Alien Future (Dvd), Reality Ent, Documentary
Walmart
Free shipping
$9.10
Monsters Vs. Aliens [Blu-Ray]
Amazon.com
2K+
$9.10
Monsters Vs. Aliens [Blu-Ray]
Amazon.com
2K+
$14.99
Ufos And The US Military DVD VIDEO DOCUMENTARY Alien Technology Cover-Up War
eBay
$14.99
Ufos And The US Military DVD VIDEO DOCUMENTARY Alien Technology Cover-Up War
eBay
$19.95
Alien Paradox: Legacy Of The UFO [DVD]
Amazon.com
197
$19.95
Alien Paradox: Legacy Of The UFO [DVD]
Amazon.com
197
$10.39
Alien Tracker - DVD
Amazon.com
41
$10.39
Alien Tracker - DVD
Amazon.com
41
$29.95
Alien 3 Trilogy 3 VHS Tape Set Fox Video Tape VCR Rewind
eBay
Free shipping
$29.95
Alien 3 Trilogy 3 VHS Tape Set Fox Video Tape VCR Rewind
eBay
Free shipping
$35.00
Dvd Alien Earth
eBay
$35.00
Dvd Alien Earth
eBay
$49.99
Aliens [4K Ultra Hd + Blu-Ray] W/Slipcover
eBay
7
$49.99
Aliens [4K Ultra Hd + Blu-Ray] W/Slipcover
eBay
7
$29.81
$43.21
2017 Alien Invasion S.U.M.1 Dvd
eBay
Free shipping
31% off
$29.81
$43.21
2017 Alien Invasion S.U.M.1 Dvd
eBay
Free shipping
$18.36
$22.95
Alien & Alien Vs. Predator Dvd Lot Sealed 20th Anniversary
eBay
44
Free shipping
20% off
$18.36
$22.95
Alien & Alien Vs. Predator Dvd Lot Sealed 20th Anniversary
eBay
44
Feedback
