
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

The Diabolical
›2015 · Horror, Science Fiction, Thriller · 86m · Ali Larter, Arjun Gupta, Chloe Perrin
When a single mother and her two young children are tormented by an increasingly strange and intense presence in their quiet suburban home, she turns to her scientist boyfriend to take on the violent forces that paranormal experts are too frightened to face.

The Jurassic Games
›2018 · Science Fiction, Action, Horror · 86m · Ryan Merriman, Perrey Reeves, Adam Hampton
In the near future, 10 death row convicts are forced to compete in a virtual reality game that pits them against dinosaurs and each other.

The Toxic Avenger Part III: The Last Temptation of Toxie
›R1989 · Action, Comedy, Horror · 102m · Ron Fazio, John Altamura, Phoebe Legere
Desperate to raise money for the experimental surgery that could restore his blind fiancee's eyesight, Toxie accepts a lucrative job with the evil multinational conglomerate Apocalypse Inc.

Storage 24
›R2012 · Horror, Science Fiction · 87m · Noel Clarke, Colin O'Donoghue, Antonia Campbell-Hughes
Something nasty is lurking inside a secure storage unit. When a group of people get trapped inside, they need to find a way to get out of a building that's designed to keep things in...

The Thinning: New World Order
›NR2018 · Action, Drama, Thriller · 89m · Logan Paul, Peyton List, Lia Marie Johnson
Blake Redding is trapped in this dark room wanting to protect his love so the only thing he will do is escape like no failed student has done before.

Inmate Zero
›2020 · Horror · 106m · Jess Chanliau, Meg Alexandra, Gabz Barker
There's a zombie outbreak after a medical trial in an international detention and medical facility on an isolated island. An ex US Special Forces/bodyguard woman inmate and a guard form a team.

Creature
›R1985 · Science Fiction, Horror · 97m · Stan Ivar, Wendy Schaal, Lyman Ward
A crew of scientists arrives on a far, cold planet to examine archaic artifacts of unknown origin. They discover that their German enemies already have a ship there. When they seek their help after a failed landing, they only find the Germans’ bodies, obviously slaughtered by one of the archaic creatures, awoken to new life. Now the alien is after them.

Debug
›PG-132014 · Horror, Science Fiction · 86m · Jeananne Goossen, Adrian Holmes, Adam Butcher
Six young computer hackers sent to work on a derelict space freighter, are forced to match wits with a vengeful artificial intelligence that would kill to be human.

Super Hybrid
›2011 · Horror · 95m · Shannon Beckner, Oded Fehr, Ryan Kennedy
Late one night, a mysterious car is brought into the Chicago police impound garage after a deadly traffic accident. The on-call mechanics soon discover the car has a mind of its own. With hundreds of horsepower and two tons of reinforced steel at its command, it's a seemingly unstoppable killing machine capable of outrunning -- and outwitting -- humans.

Kaw
›R2007 · Horror, Thriller, Science Fiction · 93m · Sean Patrick Flanery, Kristin Booth, Megan Park
On the last working day of Sheriff Wayne, his small town is attacked by blood thirsty ravens that eat human flesh. Meanwhile his wife Cynthia visits a farm where a Mennonite family lives to say farewell to her friend Gretchen and discloses a dark secret about the origin of the fierce ravens.

The Frankenstein Theory
›NR2013 · Horror, Science Fiction · 87m · Heather Stephens, Kris Lemche, Eric Zuckerman
When he is suspended from his university job for his outlandish ideas, Professor John Venkenheim leads a documentary film crew to the rim of the Arctic Circle in a desperate effort to vindicate his academic reputation. His theory: Mary Shelley's ghastly story, "Frankenstein," is, in fact, a work of non-fiction disguised as fantasy. In the vast, frozen wilderness, Venkenheim and his team search for the legendary monster, a creature mired in mystery and drenched in blood. What they find is an unspeakable truth more terrifying than any fiction...a nightmare from which there is no waking.

The Angry Red Planet
›NR1959 · Adventure, Science Fiction, Horror · 83m · Gerald Mohr, Naura Hayden, Les Tremayne
The first manned flight to Mars returns after having been out of communications since it had arrived on Mars. What would it reveal?

Alien Apocalypse
›2005 · Drama, Horror, Comedy · 88m · Bruce Campbell, Renée O'Connor, Remington Franklin
An astronaut doctor Ivan Hood and his fellow astronaut Kelly return from their mission in space to find the world has been taken over by aliens. Now Dr. Ivan Hood and Kelly must lead a revolution to free the human slaves from their alien masters.

Crawl or Die
›R2014 · Thriller, Science Fiction, Horror · 90m · Nicole Alonso, Torey Byrne, Tommy Ball
Earth as we know it is gone. A virus has destroyed the planet and rendered all its women infertile, all but one. An elite team of soldiers are tasked with bringing the woman to safety on the newly habitable Earth Two. But when they are forced underground they find themselves fighting for survival from an bloodthirsty creature in a maze of ever shrinking tunnels. As the team's ranks start to dwindle, the tunnels shrink and the ammunition run out, the crawl for survival becomes more and more desperate.

Nightbeast
›R1982 · Horror, Science Fiction · 81m · Tom Griffith, Jamie Zemarel, Karin Kardian
A creature from outer space, nightbeast, crash lands in Baltimore and starts a killing spree that quickly escelates.

The Beast of Hollow Mountain
›1956 · Western, Science Fiction, Horror · 81m · Guy Madison, Patricia Medina, Carlos Rivas
An American cowboy living in Mexico discovers his cattle is being eaten by a giant prehistoric dinosaur.

Beyond Loch Ness
›R2008 · Science Fiction, Horror, Mystery · 91m · Brian Krause, Niall Matter, Don S. Davis
James Murphey is a rugged cryptozoologist, who thirty years earlier, during a trip to Loch Ness, Scotland, had a fatal encounter with the fabled "Nessie" creature that killed his father, and left James with deep facial scar. Twenty years later, James is hunting for Nessie, when his search leads him to the sleepy town of Pike Island, Ashburn, on Lake Superior. Hiring Josh Riley as his guide, James and Josh bond over their mutual scientific interests and deceased fathers, while James tries to convince Josh's mother, Sheriff Karen Riley, that the 60-foot plesiosaur is killing and breeding.

Saltwater
›2016 · TV Movie, Science Fiction, Action · 90m · Rachele Brooke Smith, Jeff Fahey, David Faustino
A group of lifeguards attempt to kill an atomic shark that is terrorizing the coast of San Diego.

Piranha Sharks
›2014 · Horror, Comedy, Action · 79m · Allen Sarven, Ramona Mallory, Josh Hammond
Great white sharks bio-engineered to be the size of piranhas with the purpose of living in rich peoples exotic aquariums, terrorize New York City when they get into the water supply and do what great white sharks do best.

The Rage
›R2007 · Horror, Science Fiction · 85m · Andrew Divoff, Erin Brown, Ryan Hooks
A crazed scientist experimenting with a rage virus on innocent victims in a laboratory in the woods. When his monstrous subjects escape and vultures devour their remains, they became mutations seeking to feed on humans.

The Bees
›PG1978 · Thriller, Horror, Science Fiction · 92m · John Saxon, Angel Tompkins, John Carradine
Corporate smuggling of South American killer bees into the United States results in huge swarms terrorizing the northern hemisphere. A small team of scientists work desperately to destroy the threat, but the bees soon mutate into a super-intelligent species that threatens the world.

Phantom from Space
›1953 · Science Fiction, Horror · 73m · Noreen Nash, Harry Landers, James Seay
After a UFO sighting, a mysterious phantom in a bizarre outfit starts attacking people in San Fernando Valley.

Bloodeaters
›R1980 · Horror · 89m · Charles McCrann, Beverly Shapiro, Dennis Helfend
After drug crops are sprayed with a chemical by a passing airplane, the growers of the crop are poisoned by the chemical and turn into zombie-like mutants.

Savage Creatures
›2020 · Horror · 75m · Greg Travis, Cean Okada, Victoria Steadman
Two bloodthirsty vampires begin to realize that their food source is in jeopardy now that alien creatures have landed on Earth.
