Sort by Popularity - Most Popular Movies and TV Shows tagged with keyword "b-sci-fi"
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1. Eureka (2006–2012)
TV-14 | 60 min | Adventure, Comedy, Drama
A U.S. Marshal becomes the sheriff of Eureka, a remote, cozy little Northwestern town where the best minds in the US have secretly been tucked away to build futuristic inventions for the government which often go disastrously wrong.
Stars: Colin Ferguson, Salli Richardson-Whitfield, Erica Cerra, Neil Grayston
Votes: 58,271
2. Red Dwarf (1988– )
TV-14 | 30 min | Comedy, Sci-Fi
The adventures of the last human alive and his friends, stranded three million years into deep space on the mining ship Red Dwarf.
Stars: Chris Barrie, Craig Charles, Danny John-Jules, Robert Llewellyn
Votes: 37,289
3. They Live (1988)
R | 94 min | Action, Horror, Sci-Fi
They influence our decisions without us knowing it. They numb our senses without us feeling it. They control our lives without us realizing it. They live.
Director: John Carpenter | Stars: Roddy Piper, Keith David, Meg Foster, George 'Buck' Flower
Votes: 145,473 | Gross: $13.01M
4. The Toxic Avenger (1984)
R | 82 min | Action, Comedy, Horror
Tromaville has a monstrous new hero. The Toxic Avenger is born when meek mop boy Melvin falls into a vat of toxic waste. Now evildoers will have a lot to lose.
Directors: Michael Herz, Lloyd Kaufman | Stars: Andree Maranda, Mitch Cohen, Jennifer Babtist, Cindy Manion
Votes: 32,152
5. Barbarella (1968)
Approved | 98 min | Adventure, Comedy, Fantasy
In the 41st century, an astronaut partakes in sexy misadventures while seeking to stop an evil scientist who threatens to bring evil back into the galaxy.
Director: Roger Vadim | Stars: Jane Fonda, John Phillip Law, Anita Pallenberg, Milo O'Shea
Votes: 37,722
6. Mighty Morphin Power Rangers (1993–1996)
TV-Y7 | 30 min | Action, Adventure, Family
A team of teenagers with attitude are recruited to save Angel Grove from the evil witch, Rita Repulsa, and later, Lord Zedd, Emperor of all he sees, and their horde of monsters.
Stars: David Yost, Richard Steven Horvitz, Ed Neil, Paul Schrier
Votes: 24,663
7. The Black Hole (1979)
PG | 98 min | Action, Sci-Fi
A research vessel finds a missing ship, commanded by a mysterious scientist, on the edge of a black hole.
Director: Gary Nelson | Stars: Maximilian Schell, Anthony Perkins, Robert Forster, Joseph Bottoms
Votes: 27,988
8. Masters of the Universe (1987)
PG | 106 min | Action, Adventure, Fantasy
The heroic warrior He-Man battles against the evil lord Skeletor and his armies of darkness for control of Castle Grayskull.
Director: Gary Goddard | Stars: Dolph Lundgren, Frank Langella, Meg Foster, Billy Barty
Votes: 44,298 | Gross: $17.34M
9. Howard the Duck (1986)
PG | 110 min | Action, Adventure, Comedy
A sarcastic humanoid duck is pulled from his homeworld to Earth where he must stop an alien invasion with the help of a nerdy scientist and a struggling female rock singer.
Director: Willard Huyck | Stars: Lea Thompson, Jeffrey Jones, Tim Robbins, Ed Gale
Votes: 50,747 | Gross: $16.30M
10. Death Race 2000 (1975)
R | 80 min | Action, Comedy, Sci-Fi
In a dystopian future, a cross country automobile race requires contestants to run down innocent pedestrians to gain points that are tallied based on each kill's brutality.
Director: Paul Bartel | Stars: David Carradine, Sylvester Stallone, Simone Griffeth, Mary Woronov
Votes: 30,897 | Gross: $8.00M
11. Starcrash (1978)
PG | 92 min | Action, Adventure, Sci-Fi
An outlaw smuggler and her alien companion are recruited by the Emperor of the Galaxy to rescue his son and destroy a secret weapon by the evil Count Zarth Arn.
Director: Luigi Cozzi | Stars: Marjoe Gortner, Caroline Munro, Christopher Plummer, David Hasselhoff
Votes: 7,962
12. Cyborg (1989)
R | 86 min | Action, Sci-Fi, Thriller
A martial artist hunts a killer in a plague-infested urban dump of the future.
Director: Albert Pyun | Stars: Jean-Claude Van Damme, Deborah Richter, Vincent Klyn, Alex Daniels
Votes: 34,226 | Gross: $10.17M
13. Earth Girls Are Easy (1988)
PG | 100 min | Comedy, Musical, Romance
A Southern California girl befriends three furry aliens after their spaceship lands in her swimming pool.
Director: Julien Temple | Stars: Geena Davis, Jeff Goldblum, Jim Carrey, Damon Wayans
Votes: 25,216 | Gross: $3.92M
14. Zenon: Girl of the 21st Century (1999 TV Movie)
TV-G | 97 min | Adventure, Comedy, Family
An inquisitive teenager pries into suspected dodgy dealings on her space station home - and ends up being sent down to Earth.
Director: Kenneth Johnson | Stars: Kirsten Storms, Raven-Symoné, Bob Bancroft, Stuart Pankin
Votes: 8,377
15. Monsters (2010)
R | 94 min | Adventure, Drama, Romance
Six years after Earth has suffered an alien invasion, a cynical journalist agrees to escort a shaken American tourist through an infected zone in Mexico to the safety of the U.S. border.
Director: Gareth Edwards | Stars: Scoot McNairy, Whitney Able, Mario Zuniga Benavides, Annalee Jefferies
Votes: 97,632 | Gross: $0.24M
16. Prospect (2018)
R | 100 min | Adventure, Drama, Sci-Fi
A teenage girl and her father travel to a remote alien moon, aiming to strike it rich. They've secured a contract to harvest a large deposit of the elusive gems hidden in the depths of the moon's toxic forest. But there are others roving the wilderness and the job quickly devolves into a fight to survive. Forced to contend not only with the forest's other ruthless inhabitants, but with her own ... See full summary »
Directors: Christopher Caldwell, Zeek Earl | Stars: Sophie Thatcher, Jay Duplass, Pedro Pascal, Luke Pitzrick
Votes: 34,503
17. Killer Klowns from Outer Space (1988)
PG-13 | 88 min | Comedy, Horror, Sci-Fi
Aliens who look like clowns come from outer space and terrorize a small town.
Director: Stephen Chiodo | Stars: Grant Cramer, Suzanne Snyder, John Allen Nelson, John Vernon
Votes: 45,478 | Gross: $15.63M
18. Piranha (1978)
R | 94 min | Comedy, Horror, Sci-Fi
When flesh-eating piranhas are accidentally released into a summer resort's rivers, the guests become their next meal.
Director: Joe Dante | Stars: Bradford Dillman, Heather Menzies-Urich, Kevin McCarthy, Keenan Wynn
Votes: 24,712 | Gross: $6.00M
19. Mac and Me (1988)
PG | 99 min | Adventure, Comedy, Family
An alien trying to escape from NASA is befriended by a wheelchair-bound boy.
Director: Stewart Raffill | Stars: Christine Ebersole, Jonathan Ward, Tina Caspary, Lauren Stanley
Votes: 14,520 | Gross: $6.42M
20. Highlander II: The Quickening (1991)
R | 91 min | Action, Adventure, Fantasy
In the future, Highlander Connor MacLeod must prevent the destruction of Earth under an anti-ozone shield.
Director: Russell Mulcahy | Stars: Christopher Lambert, Sean Connery, Virginia Madsen, Michael Ironside
Votes: 48,095 | Gross: $15.56M
21. The Omega Man (1971)
PG | 98 min | Action, Drama, Sci-Fi
Dr Robert Neville has developed an experimental vaccine which makes him the only immune survivor of a biological catastrophe. A gang of homicidal mutants blame science for their condition and attempt to kill him.
Director: Boris Sagal | Stars: Charlton Heston, Anthony Zerbe, Rosalind Cash, Paul Koslo
Votes: 34,072 | Gross: $8.72M
22. Dark Star (1974)
G | 83 min | Comedy, Sci-Fi
In the far reaches of space, a small crew, 20 years into their solitary mission, find things beginning to go hilariously wrong.
Director: John Carpenter | Stars: Dan O'Bannon, Dre Pahich, Brian Narelle, Cal Kuniholm
Votes: 27,252
23. Battle Beyond the Stars (1980)
PG | 104 min | Action, Adventure, Sci-Fi
A farm boy recruits a band of outlaws to save the planet Akir from forces that threaten to wipe them out from the face of the universe. A battle stretching beyond the stars begins here.
Directors: Jimmy T. Murakami, Roger Corman | Stars: George Peppard, Robert Vaughn, Richard Thomas, John Saxon
Votes: 10,223
24. Slave Girls from Beyond Infinity (1987)
R | 74 min | Action, Adventure, Comedy
In the future, two slaves in a distant galaxy escape prison and crash-land on a strange planet. They meet Zed, whose hospitality attempts to hide the fact they are to be hunted for sport.
Director: Ken Dixon | Stars: Elizabeth Kaitan, Cindy Beal, Don Scribner, Brinke Stevens
Votes: 2,332
25. Timecrimes (2007)
R | 92 min | Horror, Mystery, Sci-Fi
A man accidentally gets into a time machine and travels back in time nearly an hour. Finding himself will be the first of a series of disasters of unforeseeable consequences.
Director: Nacho Vigalondo | Stars: Karra Elejalde, Candela Fernández, Bárbara Goenaga, Nacho Vigalondo
Votes: 68,782 | Gross: $0.04M
26. The Lazarus Effect (2015)
PG-13 | 83 min | Horror, Mystery, Sci-Fi
A group of medical researchers discover a way to bring dead patients back to life.
Director: David Gelb | Stars: Olivia Wilde, Mark Duplass, Evan Peters, Sarah Bolger
Votes: 46,164 | Gross: $25.80M
27. The Thing from Another World (1951)
Approved | 87 min | Horror, Sci-Fi
Scientists and American Air Force officials fend off a bloodthirsty alien organism while at a remote arctic outpost.
Directors: Christian Nyby, Howard Hawks | Stars: Kenneth Tobey, Margaret Sheridan, James Arness, Robert Cornthwaite
Votes: 33,354
28. Cosmic Sin (2021)
R | 88 min | Action, Sci-Fi
Seven rogue soldiers launch a preemptive strike against a newly discovered alien civilization in the hopes of ending an interstellar war before it starts.
Director: Edward Drake | Stars: Frank Grillo, Bruce Willis, Brandon Thomas Lee, Corey Large
Votes: 15,089
29. Planet Dune (2021)
Not Rated | 86 min | Adventure, Horror, Sci-Fi
A crew on a mission to rescue a marooned base on a desert planet turns deadly when the crew finds themselves hunted and attacked by the planet's apex predators: giant sand worms.
Directors: Glenn Campbell, Tammy Klein | Stars: Sean Young, Emily Killian, Anna Telfer, Cherish Michael
Votes: 1,035
30. The Blob (1958)
Approved | 86 min | Horror, Sci-Fi
An alien lifeform consumes everything in its path as it grows and grows.
Directors: Irvin S. Yeaworth Jr., Russell S. Doughten Jr. | Stars: Steve McQueen, Aneta Corsaut, Earl Rowe, Olin Howland
Votes: 29,375
31. Thunderbirds (1965–1966)
TV-G | 50 min | Action, Adventure, Family
In the year 2065, the Tracy family run International Rescue - a top-secret organization whose ongoing mission is to rescue people trapped in extraordinarily dangerous situations using their advanced Thunderbirds machines.
Stars: Sylvia Anderson, Peter Dyneley, David Graham, Shane Rimmer
Votes: 5,112
32. War of the Worlds: The Attack (2023)
85 min | Sci-Fi, Thriller
The adventures of 3 young astronomers and their fight to survive a deadly Martian invasion.
Director: Junaid Syed | Stars: Sam Gittins, Leo Staar, Vincent Regan, Alhaji Fofana
Votes: 2,842
33. Plan 9 from Outer Space (1957)
Not Rated | 79 min | Horror, Sci-Fi
Evil aliens attack Earth and set their terrible "Plan 9" into action. As the aliens resurrect the dead of the Earth, the lives of the living are in danger.
Director: Edward D. Wood Jr. | Stars: Gregory Walcott, Tom Keene, Mona McKinnon, Duke Moore
Votes: 40,408
34. The Star Wars Holiday Special (1978 TV Movie)
TV-PG | 97 min | Adventure, Family, Musical
Chewbacca and Han Solo try to get to the Wookiee homeworld of Kashyyyk to celebrate Life Day, but are impeded by an Imperial blockade. Chewie's family passes the time with various forms of entertainment.
Directors: Steve Binder, David Acomba | Stars: Mickey Morton, Patty Maloney, Paul Gale, Mark Hamill
Votes: 16,844
35. The Last Days on Mars (2013)
R | 98 min | Adventure, Horror, Sci-Fi
A group of astronaut explorers succumb one by one to a mysterious and terrifying force while collecting specimens on Mars.
Director: Ruairi Robinson | Stars: Liev Schreiber, Elias Koteas, Romola Garai, Olivia Williams
Votes: 38,966 | Gross: $0.02M
36. Breach (IV) (2020)
R | 92 min | Action, Horror, Sci-Fi
On the cusp of fatherhood, a junior mechanic aboard an interstellar ark to New Earth must outwit a malevolent cosmic terror intent on using the spaceship as a weapon.
Director: John Suits | Stars: Cody Kearsley, Bruce Willis, Rachel Nichols, Kassandra Clementi
Votes: 19,970
37. Forbidden World (1982)
R | 77 min | Horror, Sci-Fi
In the distant future, a federation marshal arrives at a research lab on a remote planet where a genetic experiment has gotten loose and begins feeding on the dwindling scientific group.
Director: Allan Holzman | Stars: Don Olivera, Jesse Vint, June Chadwick, Linden Chiles
Votes: 6,295
38. Inseminoid (1981)
R | 93 min | Horror, Sci-Fi
A crew of interplanetary archaeologists is threatened when an alien creature impregnates one of their members, causing her to turn homicidal and murder them one by one.
Director: Norman J. Warren | Stars: Robin Clarke, Jennifer Ashley, Stephanie Beacham, Steven Grives
Votes: 4,312
39. Breaking Infinity (2023)
86 min | Sci-Fi, Thriller
Liam is a scientific researcher who has been unstuck in time, as his jumps through time get more extreme, he is guided to the future by a mysterious old man where he witnesses the end of the world that he may have caused.
Director: Marianna Dean | Stars: Jonny Phillips, Zoe Cunningham, Neil Bishop, Martin Bishop
Votes: 219
40. Colossus: The Forbin Project (1970)
M | 100 min | Sci-Fi, Thriller
Thinking this will prevent war, the US government gives an impenetrable supercomputer total control over launching nuclear missiles. But what the computer does with the power is unimaginable to its creators.
Director: Joseph Sargent | Stars: Eric Braeden, Susan Clark, Gordon Pinsent, William Schallert
Votes: 10,151
41. The Colony (I) (2013)
Not Rated | 95 min | Action, Horror, Sci-Fi
Forced underground by the next ice age, a struggling outpost of survivors must fight to preserve humanity against a threat even more savage than nature.
Director: Jeff Renfroe | Stars: Kevin Zegers, Laurence Fishburne, Bill Paxton, Charlotte Sullivan
Votes: 47,111
42. Ape vs. Mecha Ape (2023)
84 min | Action, Fantasy, Horror
Recognizing the power of its captive giant Ape, the military makes its own battle-ready A.I., Mecha Ape. But its first test goes horribly wrong, leaving the military no choice but to release the imprisoned giant ape to stop the robot.
Director: Marc Gottlieb | Stars: Tom Arnold, Anna Telfer, Lisa Ellee, Jack Pearson
Votes: 367
43. Class of 1999 (1990)
R | 99 min | Action, Horror, Sci-Fi
Three ex-military robots are reprogrammed as teachers and secretly placed in a school where most students are part of organized gangs. They begin to respond violently to unruly students, and their military training starts to take over.
Director: Mark L. Lester | Stars: Bradley Gregg, Traci Lind, Malcolm McDowell, Stacy Keach
Votes: 8,641 | Gross: $2.46M
44. The Giant Spider Invasion (1975)
PG | 84 min | Horror, Sci-Fi
Giant spiders from another dimension invade Wisconsin.
Director: Bill Rebane | Stars: Steve Brodie, Barbara Hale, Robert Easton, Leslie Parrish
Votes: 4,600 | Gross: $0.29M
45. Upstream Color (2013)
Not Rated | 96 min | Drama, Mystery, Sci-Fi
A man and woman are drawn together, entangled in the life cycle of an ageless organism. Identity becomes an illusion as they struggle to assemble the loose fragments of wrecked lives.
Director: Shane Carruth | Stars: Amy Seimetz, Frank Mosley, Shane Carruth, Andrew Sensenig
Votes: 34,965 | Gross: $0.44M
46. Nemesis (1992)
R | 95 min | Action, Sci-Fi, Thriller
Alex, a burned out LA cyborg cop, is forced by commissioner Farnsworth to find his former cyborg partner and lover Jared who's about to deliver sensitive data to cyborg terrorists who wish to wage war against humans. Is he being played?
Director: Albert Pyun | Stars: Olivier Gruner, Tim Thomerson, Cary-Hiroyuki Tagawa, Merle Kennedy
Votes: 6,767 | Gross: $2.00M
47. Trancers (1984)
PG-13 | 76 min | Action, Sci-Fi
A gruff bounty hunter travels back in time to 1980s Los Angeles to stop a twisted criminal who can transform people into zombie-like creatures.
Director: Charles Band | Stars: Tim Thomerson, Helen Hunt, Michael Stefani, Art LaFleur
Votes: 7,545
48. Attack of the 50 Foot Woman (1958)
Passed | 66 min | Horror, Sci-Fi
When an abused socialite grows to giant size because of an alien encounter and an aborted murder attempt, she goes after her cheating husband with revenge on her mind.
Director: Nathan Juran | Stars: Allison Hayes, William Hudson, Yvette Vickers, Roy Gordon
Votes: 6,261 | Gross: $0.48M
49. Invaders from Mars (1986)
PG | 100 min | Horror, Sci-Fi
A boy tries to stop aliens who have taken over his town and are attempting to brainwash its inhabitants.
Director: Tobe Hooper | Stars: Karen Black, Hunter Carson, Timothy Bottoms, Laraine Newman
Votes: 10,587 | Gross: $4.88M
50. Brain Dead (1990)
R | 85 min | Horror, Mystery, Sci-Fi
In a showdown of man versus machine, Martin plunges into a chaotic nightmare trying to save his mind from the megalomaniacal corporation.
Director: Adam Simon | Stars: Bill Pullman, Bill Paxton, Bud Cort, Nicholas Pryor
Votes: 5,433 | Gross: $1.63M