The 30 Best Sci-Fi Horror Movies on Shudder (July 2026)

1

Sputnik (2020)

IMDb 6.4 🍅 88% Letterboxd 3.2 1h 53m

Directed by Egor Abramenko

✦ MovieMuse AI takeSputnik's intimate body-horror unfolds through a parasitic alien birthing sequence—visceral Cold War sci-fi that weaponizes biological terror.

At the height of the Cold War, a Soviet spacecraft crash lands after a mission gone awry, leaving the commander as its only survivor. After a renowned Russian psychologist is brought in to evaluate the commander’s mental state, it becomes clear that something dangerous may have come back to Earth with him…

2

PG: Psycho Goreman (2020)

IMDb 6.3 🍅 92% Letterboxd 3.4 1h 35m

Directed by Steven Kostanski

✦ MovieMuse AI takePG gleefully inverts alien-invasion tropes by letting children weaponize an ancient god, subverting genre expectations with anarchic glee.

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.

3

Color Out of Space (2020)

IMDb 6.1 🍅 86% Letterboxd 3.2 1h 50m

Directed by Richard Stanley

✦ MovieMuse AI takeLovecraftian cosmic intrusion via meteorite corrupts family and landscape—adaptation captures indescribable cosmic wrongness.

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.

4

The Crazies (1973)

IMDb 6.1 🍅 68% Letterboxd 3.2 1h 43m

Directed by George A. Romero

✦ MovieMuse AI takeRomero's prescient bioweapon nightmare captures systemic collapse through military containment failure—sci-fi horror's institutional paranoia prototype.

The military attempts to contain a manmade virus causing death and permanent insanity in those infected, as it overtakes a small Pennsylvania town.

5

All the Gods in the Sky (2019)

IMDb 6.1 Letterboxd 3.2 1h 38m

Directed by Quarxx

✦ MovieMuse AI takeAll the Gods in the Sky builds dread through ambiguous extraterrestrial contact, leaving viewers uncertain if salvation or assimilation arrives.

30-year-old factory worker Simon lives a solitary existence on a decrepit farm in the remote French countryside. Devoting his time to caring for his sister Estelle, who was left severely disabled when a childhood game went horribly wrong, Simon is plagued by guilt and depression. But he sees a way out, looking to otherworldly forces as a means of liberating both himself and his sister from the corporeal prisons in which they are confined.

6

Come True (2020)

IMDb 5.9 🍅 84% Letterboxd 3.0 1h 45m

Directed by Anthony Scott Burns

✦ MovieMuse AI takeCome True weaponizes sleep itself as a portal to cosmic horror, transforming human consciousness into a gateway for interdimensional terror.

Looking for an escape from her recurring nightmares, 18-year-old Sarah submits to a university sleep study, but soon realizes she's become the conduit to a frightening new discovery.

7

Elizabeth Harvest (2018)

IMDb 5.8 🍅 52% Letterboxd 2.9 1h 45m

Directed by Sebastian Gutierrez

✦ MovieMuse AI takeElizabeth Harvest mines sci-fi body-horror through a replicant wife reveal, weaponizing domestic intimacy into existential nightmare.

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.

8

V/H/S/Beyond (2024)

IMDb 5.8 🍅 90% Letterboxd 2.9 1h 54m

Directed by Jordan Downey

✦ MovieMuse AI takeV/H/S/Beyond franchises transgressive found-footage chaos across infinite alien encounters—gonzo sci-fi horror maximalism at its most unhinged.

The infinite playground of forbidden worlds and dangerous lifeforms offered by the sci-fi horror genre will lead to the biggest, maddest, bloodiest V/H/S ever.

9

Tropic (2023)

IMDb 5.8 🍅 100% Letterboxd 3.3 1h 51m

Directed by Edouard Salier

✦ MovieMuse AI takeTropic weaponizes cosmic contamination as psychological warfare between astronauts, turning isolation into paranoid sci-fi claustrophobia.

France, the year 2041, a pair of twin trained astronauts go through a lot when one of them is contaminated with a mysterious residue from space.

10

Slash/Back (2022)

IMDb 5.7 🍅 90% Letterboxd 3.0 1h 27m

Directed by Nyla Innuksuk

✦ MovieMuse AI takeSlash/Back reclaims Arctic sci-fi-horror from colonial narratives, centering Indigenous resistance against alien invasion with genre-defying joy.

In a remote Arctic community, a group of Inuit girls fight off an alien invasion, all while trying to make it to the coolest party in town.

11

Chopping Mall (1986)

IMDb 5.6 🍅 55% Letterboxd 2.9 1h 16m

Directed by Jim Wynorski

✦ MovieMuse AI takeChopping Mall's killer security robots literalize technology-as-threat, camp body-horror that predates modern AI anxiety.

High-tech robots equipped with state-of-the-art security devices have been recruited as the new mechanical "night watchmen" for the Park Plaza Mall. When a jolting bolt of lightning short-circuits the main computer control, the robots turn into "killbots" on the loose after unsuspecting shoppers!

12

Class of Nuke 'Em High (1986)

IMDb 5.6 🍅 20% Letterboxd 3.0 1h 26m

Directed by Richard W. Haines

✦ MovieMuse AI takeClass of Nuke 'Em High transforms nuclear dread into grotesque bio-mutation comedy, weaponizing Cold War fears through body-horror spectacle.

The pupils at a high school next to a nuclear power plant start acting and looking strange after buying contaminated drugs from a plant worker.

13

V/H/S/85 (2023)

IMDb 5.6 🍅 75% Letterboxd 2.8 1h 51m

Directed by Natasha Kermani

✦ MovieMuse AI takeV/H/S/85 's analog found-footage aesthetic resurrects pre-digital sci-fi paranoia, making VHS artifacts harbingers of cosmic invasion.

Unveiled through a made-for-TV documentary, five chilling tales of found footage horror emerge to take viewers on a gore-filled journey through the grim underbelly of the forgotten 1980s.

14

Fried Barry (2020)

IMDb 5.6 🍅 80% Letterboxd 2.9 1h 39m

Directed by Ryan Kruger

✦ MovieMuse AI takeFried Barry subverts alien-abduction horror by weaponizing an alien's humanity through a monster's stolen flesh—genre-inverting body-swap nightmare.

Barry is a drug-addled, abusive bastard who - after yet another bender - is abducted by aliens. Barry takes a backseat as an alien visitor assumes control of his body and takes it for a joyride through Cape Town. What follows is an onslaught of drugs, sex, and violence as our alien tourist enters the weird and wonderful world of humankind.

15

Arcadian (2024)

IMDb 5.5 🍅 78% Letterboxd 2.6 1h 32m

Directed by Benjamin Brewer

✦ MovieMuse AI takeNocturnal creature attacks on isolated farm weaponize darkness itself—sci-fi horror stripped to primal survival mechanics.

In the near future, on a decimated Earth, Paul and his twin sons face terror at night when ferocious creatures awaken. When Paul is nearly killed, the boys come up with a plan for survival, using everything their father taught them to keep him alive.

16

The Last Winter (2006)

IMDb 5.5 🍅 76% Letterboxd 2.9 1h 41m

Directed by Larry Fessenden

✦ MovieMuse AI takeThe Last Winter activates Arctic permafrost as sentient cosmic entity, melding environmental catastrophe with incomprehensible alien dread.

In the Arctic region of Northern Alaska, an oil company's advance team struggles to establish a drilling base that will forever alter the pristine land. After one team member is found dead, a disorientation slowly claims the sanity of the others as each of them succumbs to a mysterious fear.

17

Humane (2024)

IMDb 5.5 🍅 70% Letterboxd 2.6 1h 33m

Directed by Caitlin Cronenberg

✦ MovieMuse AI takeEco-collapse dystopia weaponizes family intimacy, making dinner table ethics more horrifying than any alien invasion.

In the wake of an environmental collapse that has forced humanity to shed 20% of its population, a family dinner erupts into chaos when a father's plan to enlist in the government's new euthanasia program goes horribly awry.

18

Body Melt (1994)

IMDb 5.3 🍅 80% Letterboxd 3.0 1h 21m

Directed by Philip Brophy

✦ MovieMuse AI takeBody Melt weaponizes suburban drug culture into pharmaceutical sci-fi nightmare, corporatized dissolution rendered as practical-effects spectacle.

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.

19

Divinity (2023)

IMDb 5.3 🍅 57% Letterboxd 3.0 1h 34m

Directed by Eddie Alcazar

✦ MovieMuse AI takeDivinity's decaying Earth frames immortality-serum horror as capitalist body-snatching, literalizing late-stage exploitation as biological nightmare.

Two brothers crash into the decaying Earth to stop a capitalist from manufacturing an immortality serum, which is synthesized utilizing heinous methods and leaving an increasingly dire infertility rate in its wake.

20

The Brain (1988)

IMDb 5.2 Letterboxd 2.8 1h 32m

Directed by Ed Hunt

✦ MovieMuse AI takeThe Brain weaponizes parasitic mind-control through TV-broadcast transmission, proto-cyberpunk horror of mass-media invasiveness.

Dr. Blake runs a TV show called "Independent Thinkers", which is sort of a Scientology-like self-help/religion program. But he's not making his audience think any more independently - with the help of an alien organism he calls The Brain, he's using brainwashing and mind control. The only thing that stands between them and world domination is a brilliant but troubled high school student with a penchant for pranks...

21

The Passenger (2022)

IMDb 5.2 🍅 69% Letterboxd 2.8 1h 31m

Directed by Raúl Cerezo

✦ MovieMuse AI takeThe Passenger's cosmic hitchhiker defamiliarizes human flesh as contamination vector, transforming rescue into slow-burn extraterrestrial infiltration.

Four people traveling in a van run over a lone woman while she is walking in the dark down a country road. After loading her into the vehicle to take her to the nearest hospital, they notice that she is behaving rather strangely. The occupants of the van soon realise that the time has come to fight for their lives, and together they agree on one very simple rule: "do not sit next to her."

22

Galaxy of Terror (1981)

IMDb 5.0 🍅 36% Letterboxd 2.7 1h 21m

Directed by Bruce D. Clark

✦ MovieMuse AI takeGalaxy of Terror's crew-elimination structure and shape-shifting dread establish the isolation-horror template that defined Alien.

As a lone spaceship proceeds on its long voyage across space, the crew are surprised to encounter a strange pyramid form. Surprise turns to horror as one by one, they discover that their darkest nightmares are all starting to become real. The pyramid has to be behind it all somehow, but how can they save themselves from its influence?

23

Rubikon (2022)

IMDb 5.0 🍅 35% Letterboxd 2.5 1h 50m

Directed by Magdalena Lauritsch

✦ MovieMuse AI takeSpace station becomes survival pressure-cooker as scientific mission unravels into interpersonal breakdown.

The company soldier Hannah and the scientists Gavin and Dimitri are researching an algae project on board the Rubikon space station, which is supposed to permanently supply humanity with oxygen and food. But suddenly the earth disappears below them in a brown, toxic fog and all contact is broken off - are they the last survivors of humanity? Should they initiate the safe station, dare the return flight and thereby risk their lives?

24

Superdeep (2020)

IMDb 4.9 🍅 25% Letterboxd 2.5 1h 53m

Directed by Arseny Syukhin

✦ MovieMuse AI takeSuperdeep weaponizes Cold War secrecy and drilling as breach into unknowable depths—Soviet sci-fi body-horror born from forbidden discovery.

In 1984, a Russian research team goes below the surface to find out what secret the world's deepest borehole is hiding. On their expedition, something unexpectedly gruesome awaits the researchers.

25

Sam Was Here (2016)

IMDb 4.9 Letterboxd 2.8 1h 15m

Directed by Christophe Deroo

✦ MovieMuse AI takeSam Was Here's desert-borne singularity arrival weaponizes mundane Americana against cosmic displacement, Lovecraftian sci-fi in tract-home horror.

California, Mojave Desert, 1998. A strange glow appears in the sky. Sam, a forty-something door-to-door salesman, travels through the few inhabited zones of the Californian desert in search of clients.

26

The Seed (2021)

IMDb 4.8 🍅 54% Letterboxd 2.4 1h 31m

Directed by Sam Walker

✦ MovieMuse AI takeThe Seed transforms intimate violation into invasive alien reproduction, weaponizing female vulnerability through parasitic sci-fi nightmare.

What starts out as a girls weekend away in the Mojave desert becomes a tale of horror, death and alien invasion.

27

Ash (2025)

IMDb 4.6 🍅 71% Letterboxd 2.4 1h 35m

Directed by Flying Lotus

✦ MovieMuse AI takeAsh traps its survivor amid psychological warfare and extraterrestrial predation, mining paranoia from crew-elimination premise on hostile planet.

On the mysterious planet of Ash, Riya awakens to find her crew slaughtered. When a man named Brion arrives to rescue her, an ordeal of psychological and physical terror ensues while Riya and Brion must decide if they can trust one another to survive.

28

The Lair (2022)

IMDb 4.6 🍅 35% Letterboxd 2.1 1h 33m

Directed by Neil Marshall

✦ MovieMuse AI takeThe Lair militarizes underground alien encounter through claustrophobic combat zones, weaponizing Cold War paranoia as wartime sci-fi body-horror.

Royal Air Force pilot Lt. Kate Sinclair is on her final flight mission when her jet is shot down over one of the most dangerous rebel strongholds in Afghanistan. She finds refuge in an abandoned underground bunker where deadly man-made creatures known as Ravagers — half-human, half-alien, and hungry for human flesh — are awakened.

29

Don't Grow Up (2015)

IMDb 4.6 Letterboxd 2.8 1h 21m

Directed by Thierry Poiraud

✦ MovieMuse AI takeDon't Grow Up weaponizes adolescent abandonment through dimensional incursion, transmuting youth-center isolation into cosmic-horror territory.

Teenage delinquents who are living in an island youth center wake up to find themselves alone with no one to watch over them. After much partying, they realize the island has been deserted and the adults have been infected by a mysterious epidemic.

30

Sequence Break (2017)

IMDb 4.6 🍅 78% Letterboxd 2.4 1h 20m

Directed by Graham Skipper

✦ MovieMuse AI takeSequence Break's arcade-cabinet contamination literalizes technology-as-invasion vector, weaponizing nostalgia through biomechanical mutation nightmare.

A reclusive video arcade technician experiences bizarre biomechanical mutations and hallucinations when a mysterious new arcade machine appears in his shop.

Best Sci-Fi Horror Movies on Shudder