Most Popular "Alien" Titles
- Movies or TV
- IMDb Rating
- Instant Watch Options
- In Theaters
- On TV
- Release Year
2. Avengers: Infinity War (2018)
Action, Adventure, Fantasy | Post-production
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.
3. Thor: Ragnarok (2017)
PG-13 | 130 min | Action, Adventure, Comedy
Imprisoned, the mighty Thor finds himself in a lethal gladiatorial contest against the Hulk, his former ally. Thor must fight for survival and race against time to prevent the all-powerful Hela from destroying his home and the Asgardian civilization.
Votes: 186,129 | Gross: $312.64M
4. 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 newfound ally, Diana Prince, to face an even greater enemy.
Votes: 171,580 | Gross: $227.21M
5. The X-Files (1993– )
TV-14 | 45 min | Drama, Mystery, Sci-Fi
Two FBI agents, Fox Mulder the believer and Dana Scully the skeptic, investigate the strange and unexplained, while hidden forces work to impede their efforts.
6. Doctor Who (2005– )
TV-PG | 45 min | Adventure, Drama, Family
The further adventures in time and space of the alien adventurer known as the Doctor, a Time Lord/Lady who can change appearance and gender, and his/her companions.
8. Guardians of the Galaxy Vol. 2 (2017)
PG-13 | 136 min | Action, Adventure, Sci-Fi
The Guardians must fight to keep their newfound family together as they unravel the mystery of Peter Quill's true parentage.
Votes: 326,243 | Gross: $389.81M
12. Star Wars: The Force Awakens (2015)
PG-13 | 136 min | Action, Adventure, Fantasy
Three decades after the Empire's defeat, a new threat arises in the militant First Order. Stormtrooper defector Finn and the scavenger Rey are caught up in the Resistance's search for the missing Luke Skywalker.
Votes: 721,464 | Gross: $936.66M
13. Valerian and the City of a Thousand Planets (2017)
PG-13 | 137 min | Action, Adventure, Fantasy
A dark force threatens Alpha, a vast metropolis and home to species from a thousand planets. Special operatives Valerian and Laureline must race to identify the marauding menace and safeguard not just Alpha, but the future of the universe.
Votes: 94,018 | Gross: $40.48M
16. Transformers: The Last Knight (2017)
PG-13 | 154 min | Action, Adventure, Sci-Fi
Autobots and Decepticons are at war, with humans on the sidelines. Optimus Prime is gone. The key to saving our future lies buried in the secrets of the past, in the hidden history of Transformers on Earth.
Votes: 87,150 | Gross: $130.17M
17. 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 evil Darth Vader.
Votes: 1,027,839 | Gross: $322.74M
18. 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.
19. Star Trek: The Next Generation (1987–1994)
TV-PG | 44 min | Action, Adventure, Mystery
Set decades after Captain Kirk's five-year mission, a new generation of Starfleet officers set off in a new Enterprise on their own mission to go where no one has gone before.
20. Guardians of the Galaxy (2014)
PG-13 | 121 min | Action, Adventure, Sci-Fi
A group of intergalactic criminals are forced to work together to stop a fanatical warrior from taking control of the universe.
Votes: 810,976 | Gross: $333.18M
21. Star Wars: Episode I - The Phantom Menace (1999)
PG | 136 min | Action, Adventure, Fantasy
Two Jedi Knights 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 old glory.
Votes: 604,123 | Gross: $474.54M
23. Pacific Rim Uprising (2018)
PG-13 | Action, Adventure, Sci-Fi | Completed
Jake Pentecost, son of Stacker Pentecost, reunites with Mako Mori to lead a new generation of Jaeger pilots, including rival Lambert and 15-year-old hacker Amara, against a new Kaiju threat.
24. Batman v Superman: Dawn of Justice (2016)
PG-13 | 151 min | Action, Adventure, Sci-Fi
Fearing that the actions of Superman are left unchecked, Batman takes on the Man of Steel, while the world wrestles with what kind of a hero it really needs.
Votes: 517,388 | Gross: $330.36M
25. 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: 969,957 | Gross: $760.51M
26. Life (I) (2017)
R | 104 min | Horror, Sci-Fi, Thriller
A team of scientists aboard the International Space Station discover a rapidly evolving life form that caused extinction on Mars and now threatens all life on Earth.
Votes: 143,692 | Gross: $30.23M
27. Arrival (II) (2016)
PG-13 | 116 min | Drama, Mystery, Sci-Fi
When twelve mysterious spacecrafts appear around the world, linguistics professor Louise Banks is tasked with interpreting the language of the apparent alien visitors.
Votes: 423,055 | Gross: $100.55M
28. Alien: Covenant (2017)
R | 122 min | Horror, Sci-Fi, Thriller
The crew of a colony ship, bound for a remote planet, discover an uncharted paradise with a threat beyond their imagination, and must attempt a harrowing escape.
Votes: 181,859 | Gross: $74.26M
29. Power Rangers (2017)
PG-13 | 124 min | Action, Adventure, Sci-Fi
A group of high-school students, who are infused with unique superpowers, harness their abilities in order to save the world.
Votes: 74,529 | Gross: $85.07M
30. Star Wars: Episode III - Revenge of the Sith (2005)
PG-13 | 140 min | Action, Adventure, Fantasy
Three years into the Clone Wars, the Jedi rescue Palpatine from Count Dooku. As Obi-Wan pursues a new threat, Anakin acts as a double agent between the Jedi Council and Palpatine and is lured into a sinister plan to rule the galaxy.
Votes: 589,080 | Gross: $380.26M
31. Bumblebee (2018)
Action, Adventure, Sci-Fi | Post-production
On the run in the year 1987, Bumblebee finds refuge in a junkyard in a small Californian beach town. Charlie, on the cusp of turning 18 and trying to find her place in the world, discovers Bumblebee, battle-scarred and broken.
32. 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.
33. Star Wars: Rebels (2014– )
TV-Y7 | 22 min | Animation, Action, Adventure
A brave and clever ragtag starship crew stands up against the evil Empire as it tightens its grip on the galaxy and hunts down the last of the Jedi Knights.
34. Star Wars: Episode VI - Return of the Jedi (1983)
PG | 131 min | Action, Adventure, Fantasy
After a daring mission to rescue Han Solo from Jabba the Hutt, the rebels dispatch to Endor to destroy a more powerful Death Star. Meanwhile, Luke struggles to help Vader back from the dark side without falling into the Emperor's trap.
Votes: 784,750 | Gross: $309.13M
36. 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: 1,080,466 | Gross: $623.36M
37. 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.
39. Star Wars: The Clone Wars (2008–2015)
TV-PG | 23 min | Animation, Action, Adventure
Yoda, Mace Windu, Obi-Wan Kenobi, Anakin Skywalker and other Jedi Knights lead the Grand Army of the Republic against the droid army of the Separatists.
41. Star Trek: Beyond (2016)
PG-13 | 122 min | Action, Adventure, Sci-Fi
The U.S.S. Enterprise crew 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: 187,082 | Gross: $158.85M
42. 2001: A Space Odyssey (1968)
G | 149 min | Adventure, Sci-Fi
Humanity finds a mysterious, obviously artificial object buried beneath the Lunar surface and, with the intelligent computer H.A.L. 9000, sets off on a quest.
Votes: 485,105 | Gross: $56.95M
47. 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: 376,783 | Gross: $63.54M
49. Stargate: Atlantis (2004–2009)
TV-PG | 44 min | Action, Adventure, Drama
An international team of scientists and military personnel discover a Stargate network in the Pegasus Galaxy and come face-to-face with a new, powerful enemy, The Wraith.
50. Man of Steel (2013)
PG-13 | 143 min | Action, Adventure, Fantasy
Clark Kent, one of the last of an extinguished race disguised as an unremarkable human, is forced to reveal his identity when Earth is invaded by an army of survivors who threaten to bring the planet to the brink of destruction.
Votes: 603,701 | Gross: $291.05M