Most Popular Alien Movies and TV Shows
- Movies or TV
- IMDb Rating
- Instant Watch Options
- In Theaters
- On TV
- Release Year
2. Avengers: Endgame (2019)
PG-13 | 181 min | Action, Adventure, Drama
After the devastating events of Avengers: Infinity War (2018), the universe is in ruins. With the help of remaining allies, the Avengers assemble once more in order to reverse Thanos' actions and restore balance to the universe.
Votes: 747,858 | Gross: $858.37M
4. Star Trek: The Next Generation (1987–1994)
TV-PG | 44 min | Action, Adventure, Mystery
Set almost 100 years after Captain Kirk's five-year mission, a new generation of Starfleet officers set off in the U.S.S. Enterprise-D on their own mission to go where no one has gone before.
5. Cocoon (1985)
PG-13 | 117 min | Comedy, Drama, Sci-Fi
When a group of trespassing seniors swim in a pool containing alien cocoons, they find themselves energized with youthful vigor.
Votes: 55,997 | Gross: $76.11M
6. The X-Files (1993–2018)
TV-14 | 45 min | Crime, Drama, Mystery
Two F.B.I. Agents, Fox Mulder the believer and Dana Scully the skeptic, investigate the strange and unexplained, while hidden forces work to impede their efforts.
8. Star Wars: The Rise of Skywalker (2019)
PG-13 | 141 min | Action, Adventure, Fantasy
The surviving members of the resistance face the First Order once again, and the legendary conflict between the Jedi and the Sith reaches its peak bringing the Skywalker saga to its end.
Votes: 344,093 | Gross: $515.20M
9. Avengers: Infinity War (2018)
PG-13 | 149 min | Action, Adventure, Sci-Fi
The Avengers and their allies must be willing to sacrifice all in an attempt to defeat the powerful Thanos before his blitz of devastation and ruin puts an end to the universe.
Votes: 792,317 | Gross: $678.82M
10. Thor: Ragnarok (2017)
PG-13 | 130 min | Action, Adventure, Comedy
Imprisoned on the planet Sakaar, Thor must race against time to return to Asgard and stop Ragnarök, the destruction of his world, at the hands of the powerful and ruthless villain Hela.
Votes: 561,980 | Gross: $315.06M
11. Star Trek: Deep Space Nine (1993–1999)
TV-PG | 45 min | Action, Adventure, Drama
In the vicinity of the liberated planet of Bajor, the Federation space station Deep Space Nine guards the opening of a stable wormhole to the far side of the galaxy.
12. Smallville (2001–2011)
TV-PG | 60 min | Adventure, Drama, Romance
A young Clark Kent struggles to find his place in the world as he learns to harness his alien powers for good and deals with the typical troubles of teenage life in Smallville, Kansas.
14. The Predator (2018)
R | 107 min | Action, Adventure, Sci-Fi
When a young boy accidentally triggers the universe's most lethal hunters' return to Earth, only a ragtag crew of ex-soldiers and a disgruntled scientist can prevent the end of the human race.
Votes: 112,384 | Gross: $51.02M
15. Star Trek: The Original Series (1966–1986)
TV-PG | 50 min | Action, Adventure, Sci-Fi
In the 23rd Century, Captain James T. Kirk and the crew of the U.S.S. Enterprise explore the galaxy and defend the United Federation of Planets.
16. Star Trek: Voyager (1995–2001)
TV-PG | 44 min | Action, Adventure, Sci-Fi
Pulled to the far side of the galaxy, where the Federation is seventy-five years away at maximum warp speed, a Starfleet ship must cooperate with Maquis rebels to find a way home.
18. It (I) (2017)
R | 135 min | Horror
In the summer of 1989, a group of bullied kids band together to destroy a shape-shifting monster, which disguises itself as a clown and preys on the children of Derry, their small Maine town.
Votes: 441,000 | Gross: $327.48M
19. Star Trek: Discovery (2017– )
TV-14 | 60 min | Action, Adventure, Drama
Ten years before Kirk, Spock, and the Enterprise, the USS Discovery discovers new worlds and lifeforms as one Starfleet officer learns to understand all things alien.
23. Guardians of the Galaxy (2014)
PG-13 | 121 min | Action, Adventure, Comedy
A group of intergalactic criminals must pull together to stop a fanatical warrior with plans to purge the universe.
Votes: 1,021,119 | Gross: $333.18M
24. Alien (1979)
R | 117 min | Horror, Sci-Fi
After a space merchant vessel receives an unknown transmission as a distress call, one of the crew is attacked by a mysterious life form and they soon realize that its life cycle has merely begun.
Votes: 766,617 | Gross: $78.90M
25. Captain Marvel (2019)
PG-13 | 123 min | Action, Adventure, Sci-Fi
Carol Danvers becomes one of the universe's most powerful heroes when Earth is caught in the middle of a galactic war between two alien races.
Votes: 420,603 | Gross: $426.83M
27. Avatar (2009)
PG-13 | 162 min | Action, Adventure, Fantasy
A paraplegic Marine dispatched to the moon Pandora on a unique mission becomes torn between following his orders and protecting the world he feels is his home.
Votes: 1,099,387 | Gross: $760.51M
29. Sonic the Hedgehog (2020)
PG | 99 min | Action, Adventure, Comedy
After discovering a small, blue, fast hedgehog, a small-town police officer must help him defeat an evil genius who wants to do experiments on him.
Votes: 72,965 | Gross: $146.07M
31. Solo: A Star Wars Story (2018)
PG-13 | 135 min | Action, Adventure, Sci-Fi
During an adventure into the criminal underworld, Han Solo meets his future co-pilot Chewbacca and encounters Lando Calrissian years before joining the Rebellion.
Votes: 276,856 | Gross: $213.77M
32. Bumblebee (I) (2018)
PG-13 | 114 min | Action, Adventure, Sci-Fi
On the run in the year 1987, Bumblebee finds refuge in a junkyard in a small California beach town. On the cusp of turning 18 and trying to find her place in the world, Charlie Watson discovers Bumblebee, battle-scarred and broken.
Votes: 130,248 | Gross: $127.20M
33. Star Trek (2009)
PG-13 | 127 min | Action, Adventure, Sci-Fi
The brash James T. Kirk tries to live up to his father's legacy with Mr. Spock keeping him in check as a vengeful Romulan from the future creates black holes to destroy the Federation one planet at a time.
Votes: 571,226 | Gross: $257.73M
34. X-Men: Dark Phoenix (2019)
PG-13 | 113 min | Action, Adventure, Sci-Fi
Jean Grey begins to develop incredible powers that corrupt and turn her into a Dark Phoenix, causing the X-Men to decide if her life is worth more than all of humanity.
Votes: 144,478 | Gross: $65.85M
35. Justice League (2017)
PG-13 | 120 min | Action, Adventure, Fantasy
Fueled by his restored faith in humanity and inspired by Superman's selfless act, Bruce Wayne enlists the help of his new-found ally, Diana Prince, to face an even greater enemy.
Votes: 369,254 | Gross: $229.02M
36. Star Trek: Enterprise (2001–2005)
TV-PG | 60 min | Action, Adventure, Drama
A century before Captain Kirk's five-year mission, Jonathan Archer captains the United Earth ship Enterprise during the early years of Starfleet, leading up to the Earth-Romulan War and the formation of the Federation.
37. Independence Day (1996)
PG-13 | 145 min | Action, Adventure, Sci-Fi
The aliens are coming and their goal is to invade and destroy Earth. Fighting superior technology, mankind's best weapon is the will to survive.
Votes: 519,490 | Gross: $306.17M
38. Star Wars: Episode IV - A New Hope (1977)
PG | 121 min | Action, Adventure, Fantasy
Luke Skywalker joins forces with a Jedi Knight, a cocky pilot, a Wookiee and two droids to save the galaxy from the Empire's world-destroying battle station, while also attempting to rescue Princess Leia from the mysterious Darth Vader.
Votes: 1,201,546 | Gross: $322.74M
39. Venom (2018)
PG-13 | 112 min | Action, Adventure, Sci-Fi
A failed reporter is bonded to an alien entity, one of many symbiotes who have invaded Earth. But the being takes a liking to Earth and decides to protect it.
Votes: 339,792 | Gross: $213.52M
40. Star Trek Beyond (2016)
PG-13 | 122 min | Action, Adventure, Sci-Fi
The crew of the USS Enterprise explores the furthest reaches of uncharted space, where they encounter a new ruthless enemy, who puts them, and everything the Federation stands for, to the test.
Votes: 222,608 | Gross: $158.85M
41. The Avengers (2012)
PG-13 | 143 min | Action, Adventure, Sci-Fi
Earth's mightiest heroes must come together and learn to fight as a team if they are going to stop the mischievous Loki and his alien army from enslaving humanity.
Votes: 1,239,314 | Gross: $623.28M
42. The Fifth Element (1997)
PG-13 | 126 min | Action, Adventure, Sci-Fi
In the colorful future, a cab driver unwittingly becomes the central figure in the search for a legendary cosmic weapon to keep Evil and Mr. Zorg at bay.
Votes: 425,087 | Gross: $63.54M
43. Toy Story 4 (2019)
G | 100 min | Animation, Adventure, Comedy
When a new toy called "Forky" joins Woody and the gang, a road trip alongside old and new friends reveals how big the world can be for a toy.
Votes: 187,499 | Gross: $434.04M
44. Man of Steel (2013)
PG-13 | 143 min | Action, Adventure, Sci-Fi
An alien child is evacuated from his dying world and sent to Earth to live among humans. His peace is threatened, when other survivors of his home planet invade Earth.
Votes: 677,175 | Gross: $291.05M
45. Guardians of the Galaxy Vol. 2 (2017)
PG-13 | 136 min | Action, Adventure, Comedy
The Guardians struggle to keep together as a team while dealing with their personal family issues, notably Star-Lord's encounter with his father the ambitious celestial being Ego.
Votes: 548,022 | Gross: $389.81M
46. Star Wars: Episode I - The Phantom Menace (1999)
PG | 136 min | Action, Adventure, Fantasy
Two Jedi escape a hostile blockade to find allies and come across a young boy who may bring balance to the Force, but the long dormant Sith resurface to claim their original glory.
Votes: 711,648 | Gross: $474.54M
47. Flash Gordon (1980)
PG | 111 min | Action, Adventure, Sci-Fi
A football player and his friends travel to the planet Mongo and find themselves fighting the tyranny of Ming the Merciless to save Earth.
48. Arrival (II) (2016)
PG-13 | 116 min | Drama, Mystery, Sci-Fi
A linguist works with the military to communicate with alien lifeforms after twelve mysterious spacecraft appear around the world.
Votes: 573,469 | Gross: $100.55M
49. Total Recall (1990)
R | 113 min | Action, Sci-Fi, Thriller
When a man goes for virtual vacation memories of the planet Mars, an unexpected and harrowing series of events forces him to go to the planet for real - or is he?
Votes: 294,810 | Gross: $119.39M
50. Color Out of Space (2019)
Unrated | 111 min | Horror, Mystery, Sci-Fi
A secluded farm is struck by a strange meteorite which has apocalyptic consequences for the family living there and possibly the world.