Best Sci-Fi comediesby universe1701 | created - 2 months ago | updated - 2 months ago | Public
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1. Galaxy Quest (1999)
PG | 102 min | Adventure, Comedy, Sci-Fi
The alumni cast of a space opera television series have to play their roles as the real thing when an alien race needs their help. However, they also have to defend both Earth and the alien race from a reptilian warlord.
Votes: 136,263 | Gross: $71.58M
3. Young Frankenstein (1974)
PG | 106 min | Comedy
An American grandson of the infamous scientist, struggling to prove that his grandfather was not as insane as people believe, is invited to Transylvania, where he discovers the process that reanimates a dead body.
Votes: 131,166 | Gross: $86.30M
4. 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 maverick scientist Doc Brown.
Votes: 907,623 | Gross: $210.61M
5. 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: 413,809 | Gross: $118.50M
6. Spaceballs (1987)
PG | 96 min | Adventure, Comedy, Sci-Fi
A rogue star pilot and his trusty sidekick must come to the rescue of a Princess and save the galaxy from a ruthless race of beings known as Spaceballs.
Votes: 155,966 | Gross: $38.12M
7. Re-Animator (1985)
Unrated | 105 min | Comedy, Horror, Sci-Fi
After an odd new medical student arrives on campus, a dedicated local and his girlfriend become involved in bizarre experiments centering around the re-animation of dead tissue.
Votes: 48,455 | Gross: $2.02M
8. Guardians of the Galaxy (2014)
PG-13 | 121 min | Action, Adventure, Comedy
A group of intergalactic criminals are forced to work together to stop a fanatical warrior from taking control of the universe.
Votes: 902,309 | Gross: $333.18M
9. Guardians of the Galaxy Vol. 2 (2017)
PG-13 | 136 min | Action, Adventure, Comedy
The Guardians must fight to keep their newfound family together as they unravel the mystery of Peter Quill's true parentage.
Votes: 438,464 | Gross: $389.81M
10. 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: 394,684 | Gross: $63.54M
11. Thor: Ragnarok (2017)
PG-13 | 130 min | Action, Adventure, Comedy
Thor is imprisoned on the planet Sakaar, and 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: 423,928 | Gross: $315.06M
12. WALL·E (2008)
G | 98 min | Animation, Adventure, Family
In the distant future, a small waste-collecting robot inadvertently embarks on a space journey that will ultimately decide the fate of mankind.
Votes: 882,411 | Gross: $223.81M
14. Airplane II: The Sequel (1982)
PG | 85 min | Comedy, Sci-Fi
A faulty computer causes a passenger space shuttle to head straight for the Sun. Can Ted Striker save the day and get the shuttle back on track - again?
Votes: 43,891 | Gross: $27.15M
15. Men in Black (1997)
PG-13 | 98 min | Adventure, Comedy, Mystery
A police officer joins a secret organization that polices and monitors extraterrestrial interactions on Earth.
Votes: 465,676 | Gross: $250.69M
16. 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: 175,167 | Gross: $51.09M
17. The World's End (2013)
R | 109 min | Action, Comedy, Sci-Fi
Five friends who reunite in an attempt to top their epic pub crawl from twenty years earlier unwittingly become humanity's only hope for survival.
Votes: 227,330 | Gross: $26.00M
19. Idiocracy (2006)
R | 84 min | Adventure, Comedy, Sci-Fi
Private Joe Bauers, the definition of "average American", is selected by the Pentagon to be the guinea pig for a top-secret hibernation program. Forgotten, he awakes five centuries in the future. He discovers a society so incredibly dumbed down that he's easily the most intelligent person alive.
Votes: 129,240 | Gross: $0.44M
21. John Dies at the End (2012)
R | 99 min | Comedy, Horror, Sci-Fi
A new street drug that sends its users across time and dimensions has one drawback: some people return no longer human. Can two college drop-outs save humanity from this silent, otherworldly invasion?
Votes: 33,978 | Gross: $0.14M
22. Bill & Ted's Excellent Adventure (1989)
PG | 90 min | Adventure, Comedy, Music
Two seemingly dumb teens set off on a quest to prepare the ultimate historical presentation with the help of a time machine.
Votes: 97,404 | Gross: $40.49M
23. Bill & Ted's Bogus Journey (1991)
PG | 93 min | Adventure, Comedy, Fantasy
A tyrant from the future creates evil android doubles of Bill and Ted and sends them back to eliminate the originals.
Votes: 56,233 | Gross: $38.04M
PG | 103 min | Adventure, Comedy, Romance
Adventurer, brain surgeon, rock musician Buckaroo Banzai and his crime-fighting team, the Hong Kong Cavaliers, must stop evil alien invaders from the eighth dimension who are planning to conquer Earth.
Votes: 21,435 | Gross: $6.25M
28. Innerspace (1987)
PG | 120 min | Action, Adventure, Comedy
A hapless store clerk must foil criminals to save the life of the man who, miniaturized in a secret experiment, was accidentally injected into him.
Votes: 48,765 | Gross: $25.89M
30. Mystery Science Theater 3000: The Movie (1996)
PG-13 | 73 min | Comedy, Sci-Fi
Mike Nelson and his robot companions watch and give their comments about This Island Earth (1955).
Votes: 16,934 | Gross: $1.01M
31. Wild Wild West (1999)
PG-13 | 106 min | Action, Comedy, Sci-Fi
The two best hired guns in the West must save President Grant from the clutches of a nineteenth century inventor-villain.
Votes: 142,698 | Gross: $113.81M
33. Hot Tub Time Machine (2010)
R | 101 min | Comedy, Sci-Fi
A malfunctioning time machine at a ski resort takes a man back to 1986 with his two friends and nephew, where they must relive a fateful night and not change anything to make sure the nephew is born.
Votes: 152,119 | Gross: $50.29M
35. Ant-Man (2015)
PG-13 | 117 min | Action, Adventure, Comedy
Armed with a super-suit with the astonishing ability to shrink in scale but increase in strength, cat burglar Scott Lang must embrace his inner hero and help his mentor, Dr. Hank Pym, plan and pull off a heist that will save the world.
Votes: 468,835 | Gross: $180.20M
36. Ant-Man and the Wasp (2018)
PG-13 | 118 min | Action, Adventure, Comedy
As Scott Lang balances being both a Super Hero and a father, Hope van Dyne and Dr. Hank Pym present an urgent new mission that finds the Ant-Man fighting alongside The Wasp to uncover secrets from their past.
Votes: 183,401 | Gross: $216.65M
38. Time Bandits (1981)
PG | 110 min | Adventure, Comedy, Fantasy
A young boy accidentally joins a band of time travelling dwarves, as they jump from era to era looking for treasure to steal.
Votes: 52,425 | Gross: $42.37M
39. The Watch (I) (2012)
R | 102 min | Action, Comedy, Horror
Four men who form a neighborhood watch group as a way to get out of their day-to-day family routines find themselves defending the Earth from an alien invasion.
Votes: 114,518 | Gross: $35.35M
40. Night of the Creeps (1986)
R | 88 min | Comedy, Horror, Sci-Fi
Alien brain parasites, entering humans through the mouth, turn their host into a killing zombie. Some teenagers start to fight against them.
Votes: 17,750 | Gross: $0.59M
41. Brain Damage (1988)
R | 84 min | Comedy, Horror
One morning, a young man wakes to find that a small, disgusting creature has attached itself to the base of his brain stem. The creature gives him a euphoric state of happiness but demands human victims in return.