Movies like Castle Sinister (1932)
The best movies like Castle Sinister (1932) are Saint Catherine (2024), The Angry Black Girl and Her Monster (2023) and Assimilate (2019). If Castle Sinister hooked you with its horror, these 20 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedScanners (1981)6.7/10 from 1,459 votes
- NewestPlay Dead (2025)Released 2025
Saint Catherine (2024)
An orphaned girl is rescued from a satanic ritual and taken to Saint Catherine Institute for homeless youth. There she will learn new skills while facing demons that stalk her.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisThe Angry Black Girl and Her Monster (2023)
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.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisAssimilate (2019)
Three friends making a web series about their town discover that their neighbors are being killed and replaced by creatures who are perfect copies of their victims.
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 thisFrankenstein and the Monster from Hell (1974)
Dr Simon Helder, sentenced to an insane asylum for crimes against humanity, recognises its director as the brilliant Baron Frankenstein, the man whose work he had been trying to emulate before his imprisonment. Frankenstein utilises Helder's medical knowledge for a project he has been working on for some time. He is assembling a man from vital organs extracted from various inmates in the asylum. And the Baron will resort to murder to acquire the perfect specimens for his most ambitious project ever.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisMikey (1992)
Mikey just needs a good stable home. He's bounced from foster home to foster home his whole life. He finally lands himself with a new loving family, but their perfect little child is not what he appears to be. His previous caretakers all died of mysterious "accidents" that weren't really accidents at all. Mikey is a cold blooded killer, and it doesn't take long for him to aim his sights on his new adoptive family and anyone else who stands in his way.
Why it matches: Recommended by TMDB viewers · both horror
SnoozefestMovies like thisThe Boy Behind the Door (2020)
Bobby tries to save himself and his best friend when they are kidnapped on their way home from school.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisTau (2018)
Held captive in a futuristic smart house, a woman hopes to escape by befriending the A.I. program that controls the house.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisThe Flesh and the Fiends (1960)
Edinburgh surgeon Dr. Robert Knox requires cadavers for his research into the functioning of the human body; local ne'er-do-wells Burke and Hare find ways to provide him with fresh specimens...
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 thisCrimes of the Future (2022)
With his partner Caprice, celebrity performance artist Saul Tenser publicly showcases the metamorphosis of his organs in avant-garde performances. An investigator from the National Organ Registry obsessively tracks their movements, which is when a mysterious group is revealed... Their mission — to use Tenser's notoriety to shed light on the next phase of human evolution.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisSplinter (2008)
When their plans for a nature trip go awry, Polly and boyfriend Seth decide to check into a motel. On their way, they're carjacked and kidnapped by low-rent crooks Dennis and Lacey, who take the victims and their SUV to a nearby gas station. Along the way, they encounter an increasingly terrifying horde of parasites, and if any of them intend to survive, they'll have to outsmart the deadly organisms.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisThe Ghost of Frankenstein (1942)
Frankenstein's unscrupulous colleague, Dr. Bohmer, plans to transplant Ygor's brain so he can rule the world using the monster's body, but the plan goes sour when he turns malevolent and goes on a rampage.
Why it matches: Recommended by TMDB viewers · both horror
SnoozefestMovies like thisDeadsight (2018)
A man with partial blindness and a young pregnant police officer must work together to escape a deadly virus that has spread across Grey County.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisDonovan's Brain (1953)
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.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisScanners (1981)
A scientist trains a man with an advanced telepathic ability called 'scanning' to stop a dangerous Scanner with extraordinary psychic powers from waging war against non-Scanners.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisPossessor (2020)
Tasya Vos, an elite corporate assassin, uses brain-implant technology to take control of other people’s bodies to terminate high profile targets. As she sinks deeper into her latest assignment, Vos becomes trapped inside a mind that threatens to obliterate her.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisPlay Dead (2025)
A woman wakes up injured in a basement surrounded by corpses. To survive, she pretends to be dead while a grotesque ritual unfolds in the house above.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisPlay Dead (2022)
Criminology student Chloe fakes her own death to break into a morgue, in order to retrieve a piece of evidence that ties her younger brother to a crime gone wrong. Once inside, she discovers that a sadistic coroner is using the corpses for his sick and twisted business, and when he realises that Chloe still has a pulse, a terrifying game of cat and mouse ensues.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisAmerican Mary (2013)
A young medical student struggling to pay tuition is drawn into the shady world of underground body-modification.
Why it matches: Recommended by TMDB viewers · both horror
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Frequently asked questions
What are the best movies like Castle Sinister?
The closest matches to Castle Sinister are Saint Catherine (2024), The Angry Black Girl and Her Monster (2023) and Assimilate (2019). Below are 17 more, each with the reason it matches.
What should I watch after Castle Sinister?
Start with Saint Catherine (2024), the closest match to Castle Sinister.
What is the highest-rated movie like Castle Sinister?
Scanners (1981), rated 6.7/10 by 1,459 TMDB users.
What is the newest movie like Castle Sinister?
Play Dead (2025) is the most recent release on this list.
Are there English movies like Castle Sinister?
Yes: Saint Catherine (2024), The Angry Black Girl and Her Monster (2023) and Assimilate (2019).
How are movies similar to Castle Sinister chosen?
First come films that Trakt’s viewers watch alongside Castle Sinister, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.