Movies like Grey Matter (2012)
The best movies like Grey Matter (2012) are Other Side of the Box (2018), Never Let Go (2024) and Terrifier (2011). If Grey Matter hooked you with its horror, these 30 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedClayface (2026)7.4/10 from 421 votes
- NewestClayface (2026)Released 2026
Other Side of the Box (2018)
A couple receives a mysterious package from an old friend.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisNever Let Go (2024)
As an evil takes over the world beyond their front doorstep, the only protection for a mother and her twin sons is their house and their family’s protective bond.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisTerrifier (2011)
After witnessing a brutal murder on Halloween night, a young woman becomes the next target of a maniacal entity.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisClayface (2026)
Matt Hagen's meteoric rise from Gotham street kid to Hollywood leading man is tragically cut short when a local crime boss's actions leave him horribly disfigured. Abandoned by his team and with nothing left, Matt seeks out a cutting edge treatment that miraculously returns him to his former self… but also unexpectedly affects his grip on reality, spiraling him down a destructive path of all-consuming revenge.
Why it matches: Recommended by TMDB viewers · both horror
Worth the HypeMovies like thisCurve (2016)
Clinging to a smooth, curved surface high above a sentient abyss, a woman tries to cover the few feet back to safety without losing purchase and falling to her death.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisThe Curse of Buckout Road (2017)
A college class project on creation and destruction of modern myth, turns terrifying when a trio of young people come to realize the urban legends surrounding the famed Buckout Road may, in fact, be REAL.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisReborn (2018)
A stillborn baby girl is abducted by a deranged morgue attendant and brought back to life by electro-kinetic power. On her sixteenth birthday, traumatized Tess escapes captivity and sets out to find her birth mother leaving a trail of horrifying violent destruction and chilling chaos behind her.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisSleepwalkers (1992)
Charles Brady and his mother, Mary, are the last of a dying breed whose needs are not of this world. They are Sleepwalkers - able to stay alive only by feeding on the life-force of the innocent, but destined to roam the earth, avoiding discovery while searching for their next victim. That search takes them to the sleepy little town of Travis, Indiana, where beautiful teenager Tanya Robertson is about to become an unwilling pawn in their nightmarish fight for survival.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisThe Last Breath (2024)
A group of old college friends reunite on a Caribbean scuba diving trip exploring the wreckage of a WWII battleship and find themselves trapped inside the underwater labyrinth of rusted metal surrounded by great white sharks.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisRiver of Blood (2024)
Four kayakers take the wrong river into a jungle inhabited by a tribe of merciless cannibals.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisNight Shift (2023)
A young woman working her first night shift at a remote motel begins to suspect that she is being followed by a dangerous character from her past. As the night progresses and increasingly supernatural events occur, she quickly finds out that nothing is what it appears to be.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisAlien: Night Shift (2019)
When a missing space trucker is discovered hungover and disoriented, his co-worker suggests a nightcap as a remedy. Near closing time, they are reluctantly allowed inside the colony supply depot where the trucker’s condition worsens, leaving a young supply worker alone to take matters into her own hands. Alien: Night Shift is one of six short films produced to celebrate the 40th anniversary of 1979's Alien.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisThe Stakelander (2016)
When his home of New Eden is destroyed by a revitalized Brotherhood and its new Vamp leader, Martin finds himself alone in the badlands of America with only the distant memory of his mentor and legendary vampire hunter, Mister, to guide him.
Why it matches: Recommended by TMDB viewers · both horror
SnoozefestMovies like thisDeep Water (2026)
A group of international passengers on a flight from Los Angeles to Shanghai is forced to make an emergency landing in shark-infested waters. The terrified group is forced to work together and overcome their differences if they hope to escape their sinking plane and the frenzy of sharks drawn to the wreckage.
Why it matches: Recommended by TMDB viewers · both horror
Worth the HypeMovies like thisWerewolf by Night (2022)
On a dark and somber night, a secret cabal of monster hunters emerge from the shadows and gather at the foreboding Bloodstone Temple following the death of their leader. In a strange and macabre memorial to the leader’s life, the attendees are thrust into a mysterious and deadly competition for a powerful relic—a hunt that will ultimately bring them face to face with a dangerous monster.
Why it matches: Recommended by TMDB viewers · both horror
Worth the HypeMovies like thisBody Snatchers (1993)
When Environmental Protection Agency inspector Steve Malone travels to a remote military base in order to check for toxic materials, he brings his family along for the ride. After arriving at the base, his teenage daughter Marti befriends Jean Platt, daughter of the base's commander, General Platt. When people at the base begin acting strangely, Marti becomes convinced that they are slowly being replaced by plant-like aliens.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisA Return to Salem's Lot (1987)
Anthropologist Joe Weber takes his son on a trip to the New England town of Salem's Lot, unaware of its vampire population. When the inhabitants reveal their secret, they seek Weber to write a bible for them.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisThe Wailer (2006)
On their way to Mexico, six students are stranded in a small town where years before a tragedy took place.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisVicious (2025)
When Polly receives a mysterious box, it comes with one rule: place inside something she needs, something she hates, and something she loves. If she doesn’t obey, it will consume everything—and everyone—she’s ever known.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisExtinction (2015)
And suddenly, overnight, the world came to a halt. Two men, two survivors, one kid, and hatred that separates them. A place forgotten by everyone, including the creatures that inhabit the Earth... until now.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisLes Femmes (2022)
A young woman guides a man through a mysterious forest. In his eyes, everything seems normal, until he comes across two women waiting for him in a macabre ritual.
Why it matches: Similar story and style · both horror
Pig (1999)
A young man journeys through a desert, where he is kidnapped by a sadistic stranger clad in a pig mask. The stranger proceeds to brutally torture the young man, who then finds himself escaping into his imagination, with fantasy and reality intersecting.
Why it matches: Similar story and style · both horror
Willa (2019)
A classic, haunting ghost story based on Stephen King's original short.
Why it matches: Similar story and style · both horror
OSARU-CHAN (2021)
When two brothers steal a valuable heirloom from an elderly Japanese woman, they unknowingly awaken her demigod son, Osaru, who does not take kindly to thieves.
Why it matches: Similar story and style · both horror
MasterChat GPT (2024)
At 3 AM, a girl tries to cook instant ramen noodles with instructions from ChatGPT
Why it matches: Similar story and style · both horror
Thousand Year Sleep (2007)
Samantha, Lydia, Isabella, and Lisa. These four young women are about to learn that humanity is just an irrelevant flame burning nowhere in the vastness of space. Their dreams will be shattered and one man will marvel at the evil he has committed.
Why it matches: Similar story and style · both horror
Chad Gets The AxE (2019)
A self-absorbed social media personality investigates a murder house on his live stream, and gets what he deserves... Or does he?
Why it matches: Similar story and style · both horror
ROMEO (2019)
"I can't reach you, So-jung.“ The movie starts with a desire to see what we all of us want to see. Love too ...
Why it matches: Similar story and style · both horror
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Frequently asked questions
What are the best movies like Grey Matter?
The closest matches to Grey Matter are Other Side of the Box (2018), Never Let Go (2024) and Terrifier (2011). Below are 27 more, each with the reason it matches.
What should I watch after Grey Matter?
Start with Other Side of the Box (2018), the closest match to Grey Matter.
What is the highest-rated movie like Grey Matter?
Clayface (2026), rated 7.4/10 by 421 TMDB users.
What is the newest movie like Grey Matter?
Clayface (2026) is the most recent release on this list.
Are there English movies like Grey Matter?
Yes: Other Side of the Box (2018), Never Let Go (2024) and Terrifier (2011).
How are movies similar to Grey Matter chosen?
First come films that Trakt’s viewers watch alongside Grey Matter, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.