
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

TerrorVision
›R1986 · Horror, Science Fiction, Comedy · 85m · Diane Franklin, Gerrit Graham, Mary Woronov
After Stanley Putterman installs a state-of-the-art satellite dish in his backyard, a strange monster leaps off the screen and needs to feed on humans for survival. The Putterman children Sherman and Suzy—along with Suzy's metalhead boyfriend O.D.—are left to figure out what to do.

Alone
›R2020 · Horror, Thriller, Drama · 92m · Tyler Posey, Summer Spiro, Donald Sutherland
When an outbreak hits, Aidan barricades himself inside his apartment and starts rationing food. His complex is overrun by infected Screamers, and with the world falling apart into chaos, he is left completely alone fighting for his life.

The Human Race
›2013 · Horror, Science Fiction, Action · 87m · Paul McCarthy-Boyington, Eddie McGee, Brianna Lauren Jackson
A cancer survivor, an amputee, several immigrants, and many others are snatched from a Los Angeles street and forced to take part in a deadly race.

Screamers: The Hunting
›R2009 · Action, Horror, Science Fiction · 94m · Gina Holden, Jana Pallaske, Lance Henriksen
A group of humans arrive on Sirius 6-B to investigate an SOS signal sent out from the planet, which has been supposedly deserted since the destruction of the man-made weapons known as "screamers." Once the squad arrives, they find a group of human survivors eking out an existence in an old military outpost.

Decoys
›R2004 · Horror, Science Fiction, Thriller · 95m · Kim Poirier, Stefanie von Pfetten, Corey Sevier
Luke and Roger are just another couple of college guys trying to lose their virginity. But when Luke sees something unusual, he begins to suspect that the girls on campus aren't exactly...human.

The Wasp Woman
›NR1959 · Science Fiction, Horror · 61m · Susan Cabot, Anthony Eisley, Michael Mark
The head of a major cosmetics company experiments on herself with a youth formula made from royal jelly extracted from wasps, but the formula's side effects have deadly consequences.

The Evil in Us
›2016 · Horror · 91m · Tatyana Forrest, Debs Howard, Ian Collins
While on a fourth of July holiday, six best friends fall victim to the insidious plan of a terrorist organization when they unknowingly take a bio-active drug that transforms them into bloodthirsty cannibals.

Living Hell
›R2008 · Action, Horror, Science Fiction · 92m · Johnathon Schaech, Erica Leerhsen, James McDaniel
In a top secret Cold War military project an unstoppable, malignant organism who feeds on light and energy is unleashed threatening to destroy everything in its path.

Decoys 2: Alien Seduction
›2007 · Horror, Science Fiction · 94m · Kim Poirier, Corey Sevier, Tobin Bell
Sam, a college student in a small Northwestern town, reluctantly joins his roommates in a contest to see who can hook up with the most gorgeous co-eds by the end of the semester. But when men slowly start disappearing around town, he and his friends learn that when it comes to beautiful women, it's what's inside that really matters.

The Deadly Mantis
›1957 · Horror, Science Fiction · 79m · Craig Stevens, William Hopper, Alix Talton
A giant prehistoric praying mantis, recently freed from the Arctic ice, voraciously preys on American military at the DEW Line and works its way south.

It Came from the Desert
›2018 · Horror, Action, Comedy · 90m · Mark Arnold, Harry Lister Smith, Vanessa Grasse
New Mexico, present day. Brian and Lukas are off to the desert to join a kegger party and to celebrate Lukas’ victory in a motocross competition. His winning prize includes meeting The Deathinator, the biggest action star in the world. The party gets started under the hot desert sun, but Brian isn’t in the mood, so he wanders off and is soon joined by his friend, Lukas. They discover something strange in the desert which leads them into a secret military laboratory, where they discover the disturbing truth of what the government has been doing. Secret experiments on ants and spiders using DNA found in a meteorite which fell to Earth in 1951 has given birth to mutated giant ants which have overrun the facility. Now, it's up to Brian and Lukas to save the world from a giant ant invasion!

Not of This Earth
›R1988 · Horror, Comedy, Science Fiction · 81m · Traci Lords, Arthur Roberts, Lenny Juliano
An alien arrives on Earth looking to take human blood in an attempt to preserve his dying planet.

Ice Storm
›2023 · Science Fiction, Action, Horror · 82m · McKenzie Westmore, Grant Bowler, Tyler Christopher
When a devastating winter storm freezes over the whole of North Carolina, climatologists and disaster relief experts are called in before the entire East Coast is destroyed.

CLONED: The Recreator Chronicles
›NR2012 · Horror · 91m · Stella Maeve, J. Mallory McCree, John de Lancie
When a group of teenagers stumble upon a secret lab, they become part of a deadly experiment - The Recreator - evil human clones. Craig, Tracy and Derek come face to face with exact copies of themselves that have only one purpose; to find and kill their originals. With time running out it's up to the original group to destroy the lab and save themselves before they are replaced. Gregory Orr's exciting thriller brings science fiction to life with a sexy edge.

Frankenstein
›R2004 · TV Movie, Drama, Horror · 88m · Parker Posey, Vincent Perez, Thomas Kretschmann
An investigation into a serial killer leads two detectives to discover that Dr. Frankenstein and his creature are still alive after two centuries of genetic experiments.

Queen of Blood
›1966 · Science Fiction, Horror · 81m · Florence Marly, Basil Rathbone, John Saxon
A spaceship is sent to Mars after an alien distress signal is picked up. They find one survivor, but when a crew member is found drained of blood it's evident they have rescued a bloodsucking monster. Uses footage from Encounter in Space (1963).

The Brain Eaters
›NR1958 · Science Fiction, Horror · 61m · Ed Nelson, Joanna Lee, Cornelius Keefe
A huge, alien structure resembling an inverted cone, appears in the woods outside a small rural town. Sent from Washington to investigate the origin of the mysterious object, a team of investigators discovers that intelligent parasites from inside the "cone" can attach themselves to humans' nervous systems and control their minds, taking control of the authorities and workers, making communication with the outside world impossible, and leaving the responsibility of stopping the invasion up to seven people who have thus far been able to avoid possession by these creatures from parts unknown.

Seedpeople
›R1992 · Horror, Science Fiction · 87m · Sam Hennings, Andrea Roth, Dane Witherspoon
The citizens of Comet Valley are being taken over by seeds from an alien plant that has taken root there. A sheriff investigates the strange goings-on.

Meet the Applegates
›R1990 · Comedy, Fantasy, Horror · 90m · Ed Begley Jr., Stockard Channing, Dabney Coleman
Modelling themselves after an idyllic cookie-cutter suburban 1950s family, a colony of insects move from South America into the United States with the intent of getting access to the nation's nuclear resources.

The Ape Man
›NR1943 · Horror, Science Fiction, Crime · 64m · Bela Lugosi, Louise Currie, Wallace Ford
A scientist is turned into an ape man.

Sleep No More
›2018 · Horror · 91m · Keli Price, Brea Grant, Stephen Ellis
It's 1986 and a group of grad students are close to discovering what happens to the human brain after staying awake for 200 hours, but something goes terribly wrong with a test subject. After their department is shut down, the team moves forward in secret - only this time on themselves.

The Ape
›NR1940 · Horror, Mystery, Science Fiction · 62m · Boris Karloff, Maris Wrixon, Gene O'Donnell
Dr. Bernard Adrian is a kindly scientist who seeks to cure a young woman's polio. He needs human spinal fluid to complete the formula for his experimental serum. Meanwhile, a vicious circus ape has broken out of its cage, and is terrorizing the townspeople. Can there be a connection?

Severed
›R2005 · Drama, Horror, Thriller · 93m · Paul Campbell, Julian Christopher, Michael Teigen
A multi-national forestry company engages in genetic experimentation to increase logging yield in a remote section of forest...

Chiller
›PG-131985 · Horror, Science Fiction, TV Movie · 100m · Michael Beck, Beatrice Straight, Laura Johnson
A wealthy industrialist arranges for his body to be kept on ice in a high-tech cryonic chamber. When the instructions are not followed properly, he emerges from the frozen crypt as an empty, soulless creature with an appetite for destruction.
