Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
1:58
YouTubeRotten Tomatoes Trailers
Alien Trailer HD (Original 1979 Ridley Scott Film) Sigourney Weaver
Classic Movie Trailers Subscribe to TRAILERS: http://bit.ly/sxaw6h Subscribe to COMINGSOON: http://bit.ly/H2vZUn Get pumped for Prometheus, watch the original trailer for ALIEN, remember in space no one can hear you scream! The commercial towing spaceship Nostromo is on a return trip from Thedus to Earth, hauling a refinery and twenty million ...
3.1M viewsMay 22, 2012
Shorts
I Found The Missing Witness To The Most INTENSE Alien Abduction [50 Years Later!]
2:47:21
648.5K views
I Found The Missing Witness To The Most INTENSE Alien Abduction [50 Years Later!]
Jesse Michels
Could These Monuments Transfer Electricity? | Ancient Aliens
40:15
22.5K views
Could These Monuments Transfer Electricity? | Ancient Aliens
HISTORY
Aliens: Armageddon Gameplay
Are aliens already here? Scientists and whistleblowers weigh in | Backscroll
23:42
Are aliens already here? Scientists and whistleblowers weigh in | Backscroll
YouTubeNewsNation
90.7K views1 day ago
The Extraterrestrial Secret to Immortality | Ancient Aliens
25:03
The Extraterrestrial Secret to Immortality | Ancient Aliens
YouTubeHISTORY
134.1K views1 week ago
Why we can’t stop thinking about aliens | The Gray Area
47:10
Why we can’t stop thinking about aliens | The Gray Area
YouTubeVox
75.2K views1 week ago
Top videos
Reptilian Legends & Extraterrestrial Encounters | Ancient Aliens
25:22
Reptilian Legends & Extraterrestrial Encounters | Ancient Aliens
YouTubeHISTORY
277.6K views6 days ago
Are We on the Verge of Finding Alien Life? | Ancient Aliens (S20, E14) | Full Episode
42:14
Are We on the Verge of Finding Alien Life? | Ancient Aliens (S20, E14) | Full Episode
YouTubeHISTORY
181.7K views3 days ago
UFOs in the Old West: Close Encounters Before Roswell | Ancient Aliens (S3, E1) | Full Episode
44:11
UFOs in the Old West: Close Encounters Before Roswell | Ancient Aliens (S3, E1) | Full Episode
YouTubeHISTORY
158.2K views6 days ago
Aliens: Armageddon Review
Messages From Beyond Earth | Ancient Aliens
2:06:25
Messages From Beyond Earth | Ancient Aliens
YouTubeHISTORY
60.4K views4 days ago
A documentary on UFO sightings gets ready to air but is mysteriously shut down after internal pressure. #AncientAliens
1:10
A documentary on UFO sightings gets ready to air but is mysteriously shut down after internal pressure. #AncientAliens
TikTokancientaliens
44.6K views2 days ago
UFO Expert On Why We Haven’t Talked With Aliens
13:37
UFO Expert On Why We Haven’t Talked With Aliens
YouTubeKim Iversen
14.9K views4 days ago
Reptilian Legends & Extraterrestrial Encounters | Ancient Aliens
25:22
Reptilian Legends & Extraterrestrial Encounters | Ancient Aliens
277.6K views6 days ago
YouTubeHISTORY
Are We on the Verge of Finding Alien Life? | Ancient Aliens (S20, E14) | Full Episode
42:14
Are We on the Verge of Finding Alien Life? | Ancient Aliens (S20, E14) | Full Episode
181.7K views3 days ago
YouTubeHISTORY
UFOs in the Old West: Close Encounters Before Roswell | Ancient Aliens (S3, E1) | Full Episode
44:11
UFOs in the Old West: Close Encounters Before Roswell | Ancient Aliens (S3, E1) | Full Episode
158.2K views6 days ago
YouTubeHISTORY
I Found The Missing Witness To The Most INTENSE Alien Abduction [50 Years Later!]
2:47:21
I Found The Missing Witness To The Most INTENSE Alien Abduction [50 Years Later!]
648.5K views1 day ago
YouTubeJesse Michels
Could These Monuments Transfer Electricity? | Ancient Aliens
40:15
Could These Monuments Transfer Electricity? | Ancient Aliens
22.5K views9 hours ago
YouTubeHISTORY
Alien: Covenant | Official Trailer [HD] | 20th Century FOX
2:37
Alien: Covenant | Official Trailer [HD] | 20th Century FOX
Trailer
33M viewsMar 1, 2017
YouTubeAlien Anthology
Alien: Romulus | Teaser Trailer
1:03
Alien: Romulus | Teaser Trailer
22.4M viewsMar 20, 2024
YouTube20th Century Studios
2:42
Alien (1979) - Ripley's Last Stand Scene (5/5) | Movieclips
Trailer
2.5M viewsMay 16, 2015
YouTubeMovieclips
2:34
Alien (1979) - The Alien Appears Scene (3/5) | Movieclips
Trailer
2.1M viewsMay 16, 2015
YouTubeMovieclips
50:42
Neil deGrasse Tyson Breaks Down Sci-Fi Movies
337.7K views1 day ago
YouTubeGQ
12:55
Alien Expert Says They’re Obsessed With Nukes. Maybe To Save Us?
18.3K views5 days ago
YouTubeKim Iversen
23:43
New Movie Trailers (2026 - 2027) 4K
113.8K views23 hours ago
YouTubeMovieGasm‍․com
20:25
Insane Alien Sightings Caught On Camera
67.9K views4 days ago
YouTubeDoctor NOS
2:23
Alien: Earth | Official Trailer | FX
27.2M viewsJun 5, 2025
YouTubeFX Networks
36:16
🚨cuidado con EL ALÍEN detrás de TI 😩
500K views18 hours ago
YouTubeWilfred_mood
8:05
Mars Mystery: मंगल पर 13 सेकंड बाद गायब हुआ रहस्यमयी साया? किसने खींची तस्वीर ? NASA | Curiosity|
27.4K views6 days ago
YouTubeKADAK
12:56
Artificial Intelligence | AI's Alien Mind: Can Humans Still Stay In Control?
4.3K views1 day ago
YouTubeNDTV
10:26
Cactus के Signal ने Alien को कर दिया Confuse | Abhimanyu Ki Alien Family | Full Episode 77
2.9K views20 hours ago
YouTubeJioHotstar Kids
15:24
OpenAI Reveals ALIEN MIND - The Biggest AI Warning Yet
73.1K views1 day ago
YouTubeAI Revolution
9:25
Alien: Harvest | Directed by Benjamin Howdeshell | ALIEN ANTHOLOGY
Trailer
10.4M viewsMay 3, 2019
YouTubeAlien Anthology
See more
Static thumbnail place holder