My Fave Sci-Fi Filmsby darthrevenx | created - 04 Nov 2017 | updated - 12 Jan 2019 | Public
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1. Back to the Future (1985)
PG | 116 min | Adventure, Comedy, Sci-Fi
Marty McFly, a 17-year-old high school student, is accidentally sent thirty years into the past in a time-traveling DeLorean invented by his close friend, the eccentric scientist Doc Brown.
Votes: 1,079,401 | Gross: $210.61M
2. Back to the Future Part II (1989)
PG | 108 min | Adventure, Comedy, Sci-Fi
After visiting 2015, Marty McFly must repeat his visit to 1955 to prevent disastrous changes to 1985...without interfering with his first trip.
Votes: 489,239 | Gross: $118.50M
3. Back to the Future Part III (1990)
PG | 118 min | Adventure, Comedy, Sci-Fi
Stranded in 1955, Marty McFly learns about the death of Doc Brown in 1885 and must travel back in time to save him. With no fuel readily available for the DeLorean, the two must figure how to escape the Old West before Emmett is murdered.
Votes: 411,761 | Gross: $87.73M
4. 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: 801,542 | Gross: $78.90M
5. Predator (1987)
R | 107 min | Action, Adventure, Sci-Fi
A team of commandos on a mission in a Central American jungle find themselves hunted by an extraterrestrial warrior.
Votes: 376,952 | Gross: $59.74M
6. 2001: A Space Odyssey (1968)
G | 149 min | Adventure, Sci-Fi
After discovering a mysterious artifact buried beneath the Lunar surface, mankind sets off on a quest to find its origins with help from intelligent supercomputer H.A.L. 9000.
Votes: 613,506 | Gross: $56.95M
7. Star Trek II: The Wrath of Khan (1982)
PG | 113 min | Action, Adventure, Sci-Fi
With the assistance of the Enterprise crew, Admiral Kirk must stop an old nemesis, Khan Noonien Singh, from using the life-generating Genesis Device as the ultimate weapon.
Votes: 114,046 | Gross: $78.91M
8. Star Trek III: The Search for Spock (1984)
PG | 105 min | Action, Adventure, Sci-Fi
Admiral Kirk and his bridge crew risk their careers stealing the decommissioned U.S.S. Enterprise to return to the restricted Genesis Planet to recover Spock's body.
Votes: 75,812 | Gross: $76.47M
9. Star Trek IV: The Voyage Home (1986)
PG | 119 min | Action, Adventure, Comedy
To save Earth from an alien probe, Admiral James T. Kirk and his fugitive crew go back in time to San Francisco in 1986 to retrieve the only beings who can communicate with it: humpback whales.
Votes: 80,050 | Gross: $109.71M
10. Star Trek VI: The Undiscovered Country (1991)
PG | 110 min | Action, Adventure, Sci-Fi
On the eve of retirement, Kirk and McCoy are charged with assassinating the Klingon High Chancellor and imprisoned. The Enterprise crew must help them escape to thwart a conspiracy aimed at sabotaging the last best hope for peace.
Votes: 71,411 | Gross: $74.89M
11. Outland (1981)
R | 109 min | Action, Crime, Sci-Fi
A federal marshal stationed at a mining colony on the Jupiter moon of Io uncovers a drug-smuggling conspiracy. He gets no help from the workers or authorities when he finds himself marked for murder.
Votes: 27,747 | Gross: $17.37M
12. Aliens (1986)
R | 137 min | Action, Adventure, Sci-Fi
Fifty-seven years after surviving an apocalyptic attack aboard her space vessel by merciless space creatures, Officer Ripley awakens from hyper-sleep and tries to warn anyone who will listen about the predators.
Votes: 661,930 | Gross: $85.16M
14. The Martian (2015)
PG-13 | 144 min | Adventure, Drama, Sci-Fi
An astronaut becomes stranded on Mars after his team assume him dead, and must rely on his ingenuity to find a way to signal to Earth that he is alive.
Votes: 774,187 | Gross: $228.43M
15. Interstellar (2014)
PG-13 | 169 min | Adventure, Drama, Sci-Fi
A team of explorers travel through a wormhole in space in an attempt to ensure humanity's survival.
Votes: 1,553,574 | Gross: $188.02M
16. 2010: The Year We Make Contact (1984)
PG | 116 min | Adventure, Mystery, Sci-Fi
A joint U.S.-Soviet expedition is sent to Jupiter to learn what happened to the Discovery, and H.A.L.
Votes: 50,135 | Gross: $40.20M
17. Dune (1984)
PG-13 | 137 min | Action, Adventure, Sci-Fi
A Duke's son leads desert warriors against the galactic emperor and his father's evil nemesis when they assassinate his father and free their desert world from the emperor's rule.
Votes: 130,012 | Gross: $30.93M
18. Total Recall (1990)
R | 113 min | Action, Sci-Fi, Thriller
When a man goes in to have virtual vacation memories of the planet Mars implanted in his mind, an unexpected and harrowing series of events forces him to go to the planet for real - or is he?
Votes: 306,775 | Gross: $119.39M
19. RoboCop (1987)
R | 102 min | Action, Crime, Sci-Fi
In a dystopic and crime-ridden Detroit, a terminally wounded cop returns to the force as a powerful cyborg haunted by submerged memories.
Votes: 236,777 | Gross: $53.42M
20. Blade Runner (1982)
R | 117 min | Action, Sci-Fi, Thriller
A blade runner must pursue and terminate four replicants who stole a ship in space, and have returned to Earth to find their creator.
Votes: 704,223 | Gross: $32.87M
21. Time After Time (1979)
PG | 112 min | Adventure, Drama, Sci-Fi
H.G. Wells pursues Jack the Ripper to the 20th Century when the serial murderer uses the future writer's time machine to escape his time period.
22. Time Runner (1993)
R | 90 min | Action, Adventure, Sci-Fi
During the unstoppable alien invasion of 2022, one man flees through a wormhole to 1992 in hope of changing the future. But attempt after attempt is made by someone there to catch and kill him.
23. The Terminator (1984)
R | 107 min | Action, Sci-Fi
A human soldier is sent from 2029 to 1984 to stop an almost indestructible cyborg killing machine, sent from the same year, which has been programmed to execute a young woman whose unborn son is the key to humanity's future salvation.
Votes: 806,501 | Gross: $38.40M
24. Terminator 2: Judgment Day (1991)
R | 137 min | Action, Sci-Fi
A cyborg, identical to the one who failed to kill Sarah Connor, must now protect her ten year old son, John Connor, from a more advanced and powerful cyborg.
Votes: 1,009,223 | Gross: $204.84M
25. The Ice Pirates (1984)
PG | 91 min | Action, Adventure, Comedy
In a distant future scarce of water, space pirates get caught after stealing ice from a spaceship. They are sold to a princess looking for her dad. He might have found a planet abundant with water.
Votes: 9,941 | Gross: $14.26M
27. District 9 (2009)
R | 112 min | Action, Sci-Fi, Thriller
Violence ensues after an extraterrestrial race forced to live in slum-like conditions on Earth finds a kindred spirit in a government agent exposed to their biotechnology.
Votes: 643,860 | Gross: $115.65M
28. Chappie (2015)
R | 120 min | Action, Crime, Drama
In the near future, crime is patrolled by a mechanized police force. When one police droid, Chappie, is stolen and given new programming, he becomes the first robot with the ability to think and feel for himself.
Votes: 232,402 | Gross: $31.57M
29. RoboCop 2 (1990)
R | 117 min | Action, Crime, Sci-Fi
Cyborg law enforcer RoboCop returns to protect the citizens of old Detroit but faces a deadly challenge when a rogue OCP member secretly creates a new, evil RoboCop 2.
Votes: 82,128 | Gross: $45.68M
30. 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: 533,737 | Gross: $306.17M
31. Men in Black (1997)
PG-13 | 98 min | Action, Adventure, Comedy
A police officer joins a secret organization that polices and monitors extraterrestrial interactions on Earth.
Votes: 522,554 | Gross: $250.69M
32. Men in Black II (2002)
PG-13 | 88 min | Action, Adventure, Comedy
Agent Jay is sent to find Agent Kay and restore his memory after the re-appearance of a case from Kay's past.
Votes: 347,602 | Gross: $190.42M
33. Men in Black 3 (2012)
PG-13 | 106 min | Action, Adventure, Comedy
Agent J travels in time to M.I.B.'s early days in 1969 to stop an alien from assassinating his friend Agent K and changing history.
Votes: 339,016 | Gross: $179.02M
36. Stargate (1994)
PG-13 | 116 min | Action, Adventure, Sci-Fi
An interstellar teleportation device, found in Egypt, leads to a planet with humans resembling ancient Egyptians who worship the god Ra.
Votes: 177,712 | Gross: $71.57M
37. The Hitchhiker's Guide to the Galaxy (2005)
PG | 109 min | Adventure, Comedy, Sci-Fi
Mere seconds before the Earth is to be demolished by an alien construction crew, journeyman Arthur Dent is swept off the planet by his friend Ford Prefect, a researcher penning a new edition of "The Hitchhiker's Guide to the Galaxy."
Votes: 188,162 | Gross: $51.09M
38. Freejack (1992)
R | 110 min | Action, Crime, Sci-Fi
Bounty hunters from the future transport a doomed race car driver to New York City in 2009, where his mind will be replaced with that of a dead billionaire.
Votes: 15,148 | Gross: $17.13M
39. Ex Machina (2014)
R | 108 min | Drama, Sci-Fi, Thriller
A young programmer is selected to participate in a ground-breaking experiment in synthetic intelligence by evaluating the human qualities of a highly advanced humanoid A.I.
Votes: 482,465 | Gross: $25.44M
41. Westworld (1973)
PG | 88 min | Action, Sci-Fi, Thriller
A robot malfunction creates havoc and terror for unsuspecting vacationers at a futuristic, adult-themed amusement park.
Votes: 53,389 | Gross: $16.06M
42. Futureworld (1976)
PG | 108 min | Sci-Fi, Thriller
Upon uncovering the dirty secret of futuristic theme-park Futureworld, an ex-employee is killed after he tips off two other reporters who decide to do an undercover investigation.