Sub-genre
Sci-Fi Horror
🛸 Every sci-fi horror title worth your dread, gathered and ranked by the Crypt Score — our audience-first blend of IMDb, Rotten Tomatoes, Metacritic, and viewer reviews.
1342 titles
AnimorphsSeries
›TV-Y71998 · Drama, Kids, Sci-Fi & Fantasy · 2 seasons · Shawn Ashmore, Brooke Nevin, Paulo Costanzo
Five kids are given the power to morph into any creature they wish to help them fight villainous Visser Three and his fellow Yeerks, a breed of parasitic aliens threatening Earth.
Ultraman: The Ultimate HeroSeries
›1993 · Action & Adventure, Sci-Fi & Fantasy · 1 season · Kane Kosugi, Harrison Page, Robyn Bliley
The members of WINR (pronounced "Winner") respond when members of the alien Baltan race attack Earth, but the Baltans are only fended off when a gigantic alien, Ultraman Powered, joins with WINR member Kenichi Kai and gives him the power to metamorphose into Ultraman in times of danger. At the end of the first episode Ultraman declares that the Baltans were not completely defeated and that he will remain on Earth to continue the fight. WINR and Ultraman destroy numerous other monsters, but WINR learns that the Baltans were arranging all the battles to learn Ultraman's strengths and weaknesses
Ultraman: Towards the FutureSeries
›1990 · Action & Adventure, Sci-Fi & Fantasy · 1 season · Dore Kraus, Gia Carides, Ralph Cotterill
Jack Shindo and Stanley Haggard are members of the first manned expedition to Mars, and on the red planet find a giant slug-like monster, Goudes/Gudis. Shindo is pinned by a rockslide and Haggard tries to escape in their ship but is blown up by Gudis. Suddenly a giant warrior, Ultraman Great, arrives and fights Goudes, but when Ultraman is on the verge of victory Goudes changes into a virus and travels to Earth where it mutates other creatures into monsters and awakens existing ones. Needing a human host to survive on Earth, Ultraman joins with Jack, allowing him to become the mighty alien when all seems lost. He joins UMA in order to help them battle the monsters.
The Guy Who Didn't Like Musicals (2025 Remount)
›NR2026 · Comedy, Horror, Music · 133m · Jaime Lyn Beatty, Jeff Blim, Corey Dorris
Return to the terrifying town of Hatchetfield in this remounted production of the 2018 StarKid hit. Directed by Lauren Lopez, this new version of THE GUY WHO DIDN'T LIKE MUSICALS is filled with chills, thrills and show stoppin' numbers. Watch at your own peril!
Land of the Dead
›R2005 · Horror, Science Fiction, Thriller · 93m · Simon Baker, John Leguizamo, Dennis Hopper
The living dead have taken over the world, and the remaining humans live in a walled city to protect themselves as they cope with the situation.
Monsters
›R2010 · Drama, Thriller, Science Fiction · 94m · Scoot McNairy, Whitney Able, Mario Zuniga Benavides
Six years ago NASA discovered the possibility of alien life within our solar system. A probe was launched to collect samples, but crashed upon re-entry over Central America. Soon after, new life forms began to appear and half of Mexico was quarantined as an infected zone. Today, the American and Mexican military still struggle to contain "the creatures," while a journalist agrees to escort a shaken tourist through the infected zone in Mexico to the safety of the U.S. border.
Flatliners
›R1990 · Drama, Science Fiction, Horror · 115m · Kiefer Sutherland, Julia Roberts, Kevin Bacon
Five medical students experiment with "near death" experiences, until the dark consequences of past tragedies begin to jeopardize their lives.
Color Out of Space
›R2020 · Horror, Science Fiction, Mystery · 111m · Nicolas Cage, Joely Richardson, Madeleine Arthur
The Gardner family moves to a remote farmstead in rural New England to escape the hustle of the 21st century. They are busy adapting to their new life when a meteorite crashes into their front yard, melts into the earth, and infects both the land and the properties of space-time with a strange, otherworldly colour. To their horror, the family discovers this alien force is gradually mutating every life form that it touches—including them.
Shivers
›R1975 · Horror, Science Fiction · 88m · Paul Hampton, Joe Silver, Lynn Lowry
The residents of a suburban high-rise apartment building are infected by parasites that turn them into mindless nymphomaniac fiends.
Rabid
›R1977 · Horror, Science Fiction · 91m · Marilyn Chambers, Terri Hanauer, Frank Moore
A young woman develops a taste for human blood after experimental plastic surgery, and her victims turn into bloodthirsty zombies, leading into a city-wide epidemic.
Night of the Comet
›PG-131984 · Comedy, Horror, Science Fiction · 95m · Catherine Mary Stewart, Robert Beltran, Kelli Maroney
After a comet wipes out most of life on Earth, two Valley Girls find themselves fighting against cannibal zombies and a sinister group of scientists.
PG: Psycho Goreman
›R2020 · Science Fiction, Comedy, Horror · 95m · Nita-Josee Hanna, Owen Myre, Matthew Ninaber
Siblings Mimi and Luke unwittingly resurrect an ancient alien overlord. Using a magical amulet, they force the monster to obey their childish whims, and accidentally attract a rogues’ gallery of intergalactic assassins to small-town suburbia.
The Fury
›R1978 · Horror, Science Fiction, Thriller · 118m · Kirk Douglas, Amy Irving, John Cassavetes
When a devious plot separates CIA agent Peter Sandza from his son, Robin, the distraught father manages to see through the ruse. Taken because of his psychic abilities, Robin is being held by Ben Childress, who is studying people with supernatural powers in hopes of developing their talents as weapons. Soon Peter pairs up with Gillian, a teen who has telekinesis, to find and rescue Robin.
Dreamscape
›PG-131984 · Drama, Science Fiction, Thriller · 99m · Dennis Quaid, Max von Sydow, Christopher Plummer
In order to diagnose the psychic traumas suffered by his patients, Dr. Paul Novotny gets young Alex Gardner to enter their dreams.
The Day of the Triffids
›NR1963 · Science Fiction, Horror · 93m · Howard Keel, Janina Faye, Nicole Maurey
After an unusual meteor shower leaves most of the human population blind, a merchant navy officer must find a way to conquer tall, aggressive plants which are feeding on people and animals.
Snatchers
›2019 · Science Fiction, Horror, Comedy · 97m · Mary Nepi, Gabrielle Elyse, Austin Fryberger
After status-obsessed teen Sara has sex for the first time, she wakes up the next day nine months pregnant-with an alien.
God Told Me To
›R1976 · Crime, Horror, Science Fiction · 90m · Tony Lo Bianco, Deborah Raffin, Sandy Dennis
A New York detective investigates a series of murders committed by random citizens who claim that 'God told them to'.
Blood Machines
›2020 · Science Fiction, Horror · 50m · Elisa Lasowski, Anders Heinrichsen, Christian Erickson
An artificial intelligence escapes her spaceship to turn into a female ghost and challenges two blade runners to a galactic chase.
The Monolith Monsters
›1957 · Horror, Science Fiction · 77m · Grant Williams, Lola Albright, Les Tremayne
Rocks from a meteor which grow when in contact with water threaten a sleepy Southwestern desert community.
The Man from Planet X
›1951 · Science Fiction, Thriller, Horror · 70m · Robert Clarke, Margaret Field, Raymond Bond
While watching for a planet that may collide with earth, scientists stationed in Scotland are approached by a visitor from outer space.
Nazi Supersoldier
›2024 · Horror, Action, Science Fiction · 78m · Erkan Sulcani, Linus Gomolka, Roman Boeer de Garcez
A group of journalism students ventures into a remote forest and awakens a long-frozen World War II experiment a superhuman Nazi soldier. Hunted through cursed woods where trust crumbles and survival is slim, they soon learn that some sins demand blood.
Blue Sunshine
›R1977 · Science Fiction, Horror, Mystery · 94m · Zalman King, Deborah Winters, Mark Goddard
At a party, someone goes insane and murders three women. Falsely accused of the brutal killings, Jerry is on the run. More bizarre homicides continue with alarming frequency all over town. Trying to clear his name, Jerry discovers the shocking truth...people are losing their hair and turning into violent psychopaths and the connection may be some LSD all the murderers took a decade before.
Ick
›R2025 · Horror, Science Fiction · 93m · Brandon Routh, Malina Weissman, Harrison Cone
Science teacher Hank’s life changes when he reconnects with his first love and suspects that a new student may be his daughter—all while facing an alien threat in their town.
The Stone Tape
›1972 · Horror, TV Movie, Mystery · 90m · Michael Bryant, Jane Asher, Iain Cuthbertson
A research team from an electronics company move into an old Victorian house to start work on finding a new recording medium. When team member Jill Greeley witnesses a ghost, team director Peter Brock decides not only to analyse the apparition, which he believes is a psychic impression trapped in a stone wall (dubbed a "stone tape"), but to exorcise it too - with terrifying results...