
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

Sting
›R2024 · Horror, Thriller · 92m · Alyla Browne, Ryan Corr, Penelope Mitchell
After raising an unnervingly talented spider in secret, 12-year-old Charlotte must face the truth about her pet and fight for her family's survival.

Antiviral
›NR2012 · Science Fiction, Horror · 110m · Caleb Landry Jones, Sarah Gadon, Malcolm McDowell
Syd March is employed at a clinic that sells injections of live viruses harvested from sick celebrities to obsessed fans. When he becomes infected with the disease that kills super sensation Hannah Geist, Syd becomes a target for collectors and rabid fans. He must unravel the mystery surrounding her death before he suffers the same fate.

Elizabeth Harvest
›R2018 · Science Fiction, Thriller, Horror · 105m · Abbey Lee, Ciarán Hinds, Carla Gugino
The newly married Elizabeth arrives with her new husband, the scientist Henry, at a magnificent house. He tells her that she can do there anything she pleases, except to enter a certain closed room.

Phantasm III: Lord of the Dead
›R1994 · Horror, Science Fiction, Action · 91m · A. Michael Baldwin, Reggie Bannister, Bill Thornbury
The Tall Man, that imposing menace from Morningside Mortuary, is back and once again haunting the thoughts of the now-adult Mike and his friend, ex-Ice Cream vendor Reggie. The two continue their hunt for the mysterious figure and in his path of destruction encounter a variety of dangerous situations, friends and enemies.

Infestation
›R2009 · Action, Comedy, Horror · 91m · Christopher Rodriguez Marquette, Brooke Nevin, Wesley Thompson
After being stung by a giant insect, Cooper learns that these bugs are attacking the whole city. He joins forces with the survivors, in order to find a way to counter-attack.

The Returned
›NR2013 · Horror, Thriller, Drama · 98m · Emily Hampshire, Kristen Holden-Ried, Shawn Doyle
In a post-zombie world, where the infected live normal lives, their retroviral drug is running out.

The Island of Dr. Moreau
›PG1977 · Science Fiction, Horror, Adventure · 99m · Burt Lancaster, Michael York, Nigel Davenport
A ship-wrecked man floats ashore on an island in the Pacific Ocean. The island is inhabited by a scientist, Dr. Moreau, who in an experiment has turned beasts into human beings.

Citizen Toxie: The Toxic Avenger IV
›R2001 · Action, Comedy, Horror · 109m · David Mattey, Debbie Rochon, Clyde Lewis
A horrific explosion creates a dimensional portal between Tromaville and its dimensional mirror image, Amortville. While the Toxie is trapped in the mirror dimension, Tromaville comes under the control of his evil doppelganger, the Noxious Offender.

Body Melt
›1994 · Comedy, Horror, Science Fiction · 81m · Gerard Kennedy, Andrew Daddo, Ian Smith
Residents of peaceful Pebbles Court, Homesville, are being used unknowingly as test experiments for a new 'Body Drug' that causes rapid body decomposition (melting skin etc.) and painful death.

Patrick
›PG1978 · Horror, Science Fiction, Thriller · 112m · Robert Thompson, Susan Penhaligon, María Mercedes
A comatose hospital patient harasses and kills through his powers of telekinesis to claim his private nurse as his own.

Crawlers
›NR2020 · Horror, Science Fiction, Thriller · 81m · Giorgia Whigham, Pepi Sonuga, Cameron Fuller
On Saint Patrick's day—a night of wild parties and drunken revelry—three unlikely friends band together to save a college town from a vicious horde of body-snatching aliens.

The Angry Black Girl and Her Monster
›2023 · Horror · 92m · Laya DeLeon Hayes, Denzel Whitaker, Chad L. Coleman
Vicaria is a brilliant teenager who believes death is a disease that can be cured. After the brutal and sudden murder of her brother, she embarks on a dangerous journey to bring him back to life.

The Return of Doctor X
›1939 · Science Fiction, Horror, Mystery · 62m · Humphrey Bogart, Rosemary Lane, Wayne Morris
When news reporter Walter Garrett arrives at the hotel room of bombshell actress Angela Merrova to conduct an interview, he finds her dead from multiple stab wounds. He returns with the police to find the hotel empty and the body vanished. Garrett writes about the incident but is fired when Merrova, alive and well, goes to the paper to complain. Now his only chance to get his job back is to find the truth, which involves the grisly scheme of a madman.

Impulse
›R1984 · Horror, Mystery, Science Fiction · 91m · Tim Matheson, Meg Tilly, Hume Cronyn
After a small earthquake in a tiny, quiet town, local citizens start to exhibit bizarre, violent and self-destructive behaviour.

Salvage
›NR2009 · Horror · 79m · Neve McIntosh, Shaun Dooley, Dean Andrews
When a container washes ashore the residents of a sleepy cul-de-sac are plunged into violence, terror and paranoia. Ring fenced by the military a single mother must overcome all the odds to save her daughter.

The Breach
›2022 · Horror · 93m · Allan Hawco, Emily Alatalo, Wesley French
John Hawkins is set to retire from his post as police chief of the small town of Lone Crow, that is tucked away in the deep woods of northern Ontario. But following the discovery of a gruesome body with uncanny injuries, he’s pulled into an investigation to solve the horrifying mystery, which evades explanation.

Remote Control
›R1988 · Horror, Science Fiction, Comedy · 88m · Kevin Dillon, Deborah Goodrich, Christopher Wynne
A video store clerk stumbles onto an alien plot to take over earth by brainwashing people with a bad '50s science fiction movie. He and his friends race to stop the aliens before the tapes can be distributed world-wide.

Donovan's Brain
›1953 · Science Fiction, Horror, Thriller · 83m · Lew Ayres, Nancy Reagan, Gene Evans
A scientist takes the brain of dead man and revives it via electrodes as it lays suspended in a tank of liquid. Soon, the brain grows to possess enormous psychic powers and inflicts its personality upon the doctor who saved it, creating a "Jekyll and Hyde" paradigm.

Gigantis, the Fire Monster
›1959 · Action, Horror, Science Fiction · 78m · Hiroshi Koizumi, Setsuko Wakayama, Minoru Chiaki
A prehistoric monster called Gigantis emerges alongside another creature named Angurus.

The Rejected
›2018 · Horror · 63m · Richard S. Blake, Jake Bowman
Recovered footage and self-filmed documentary that journals a UFO sighting and possible abduction. This found footage film will test even those with the most open-minded beliefs. Is "The Rejected" actual proof of aliens on Earth or is this an elaborate hoax? We let you decide.

Chosen Survivors
›PG1974 · Horror, Science Fiction · 99m · Jackie Cooper, Alex Cord, Richard Jaeckel
A group of diverse individuals are suddenly taken from their homes and flown via helicopter to a futuristic bomb shelter in the desert, nearly two miles below the surface of the Earth. There they learn that a nuclear holocaust is taking place and that they've been "chosen" by computer to survive in the shelter in order to continue the human race. The shelter is designed to allow the people to exist underground comfortably for years, but they are faced with a threat nobody could have predicted: a colony of thousands of bloodthirsty vampire bats finds a way into the shelter and launches a series of vicious attacks where they claim the humans one by one.

ROMI
›2023 · Horror, Thriller, Science Fiction · 85m · Alexa Barajas, Juan Riedinger, Pavel Kříž
Forced to hide out at a state of the art smart home, a young woman on the run is terrorized by ROMI, its sinister digital assistant.

Doomwatch
›1972 · Horror, Science Fiction · 92m · Ian Bannen, Judy Geeson, John Paul
The waters surrounding an island become contaminated by chemical dumping, and people who eat fish caught in those waters become deformed and violent.

Old
›PG-132021 · Thriller, Mystery, Horror · 108m · Gael García Bernal, Vicky Krieps, Rufus Sewell
A group of families on a tropical holiday discover that the secluded beach where they are staying is somehow causing them to age rapidly – reducing their entire lives into a single day.
