Movies like Flat No 609 (2018)
The best movies like Flat No 609 (2018) are The Unhealer (2021), Night Watch (1973) and What's the Matter with Helen? (1971). If Flat No 609 hooked you with its thriller and horror, these 20 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedGood Boy (2025)6.6/10 from 790 votes
- NewestAffinity (2025)Released 2025
The Unhealer (2021)
A botched faith healing bestows supernatural Shaman powers on a bullied teenager. When his lifelong tormentors pull a prank that kills someone he loves, he uses his powers for revenge and goes on a bloody rampage to settle the score.
Why it matches: Recommended by TMDB viewers · both thriller & horror
SnoozefestMovies like thisNight Watch (1973)
A woman recovering from a nervous breakdown tries to convince her husband and and the local London police that she has witnessed a murder in the abandoned house next door.
Why it matches: Recommended by TMDB viewers · both thriller & horror
Popcorn FlickMovies like thisWhat's the Matter with Helen? (1971)
Two middle-aged women move to Hollywood after their sons are convicted of a notorious murder and open a dance school for children eager to tap their way to stardom.
Why it matches: Recommended by TMDB viewers · both thriller & horror
SnoozefestMovies like thisThe Watcher in the Woods (1980)
After an American family moves to an old country manor in rural England, one of the daughters is tormented by the spirit of the owner's long lost daughter, who mysteriously disappeared 30 years ago during a solar eclipse.
Why it matches: Recommended by TMDB viewers · both horror & thriller
SnoozefestMovies like thisFear in the Night (1972)
It took Peggy Heller a long time to recover from the trauma of a brutal physical assault, suffered in her youth. When she married Robert, he provided her with the love and reassurance she craved for and the two settled down in a pretty house in the grounds of the public school where Robert was a master. But the headmaster of the school is not what he seems and Peggy is convinced he means to harm her - is her fear a figment of her tortured imagination or are there forces at work that intend to manipulate her anxieties with fatal consequences?
Why it matches: Recommended by TMDB viewers · both thriller & horror
SnoozefestMovies like thisSilent Zone (2025)
In a zombie-ravaged world, a resourceful teen and her protector fight for survival, facing relentless dangers and testing the limits of hope and loyalty.
Why it matches: Recommended by TMDB viewers · both horror & thriller
Popcorn FlickMovies like thisThe Car (1977)
The Utah community of Santa Ynez is being terrorized by a mysterious black coupe that appears out of nowhere and begins running people down. After the car kills off the town sheriff, Captain Wade Parent is determined to stop the murderous driver.
Why it matches: Recommended by TMDB viewers · both horror & thriller
Popcorn FlickMovies like thisUnseen (2023)
Sam receives a call from Emily, a near blind woman who is running from her murderous ex in the woods. Can she survive using Sam as her eyes via video call?
Why it matches: Recommended by TMDB viewers · both horror & thriller
Popcorn FlickMovies like thisRed Riding Hood (2011)
Valerie is in love with a brooding outsider, Peter, but her parents have arranged for her to marry another man. Unwilling to lose each other, Valerie and Peter plan to run away together when Valerie's older sister is killed by a werewolf that prowls the dark forest surrounding their village. Panic grips the town as Valerie discovers that she has a unique connection to the beast--one that inexorably draws them together, making her both suspect ... and bait.
Why it matches: Recommended by TMDB viewers · both horror & thriller
Popcorn FlickMovies like thisStrange but True (2019)
A woman surprises the family of her deceased boyfriend by telling them she's pregnant with his child.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisKept Woman (2015)
Jessica and her fiancé Evan have just moved from the city into their dream home on a quiet suburban street. Soon after, Jessica catches her seemingly friendly new neighbor, Simon, in a strange lie and can't let her suspicions rest. The danger escalates when Simon lures her inside his home and imprisons Jessica in his secret bunker, meticulously decorated in the idealized style of the 1950s.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisGemini Man (2019)
Henry Brogan is an elite 51-year-old assassin who's ready to call it quits after completing his 72nd job. His plans get turned upside down when he becomes the target of a mysterious operative who can seemingly predict his every move. To his horror, Brogan soon learns that the man who's trying to kill him is a younger, faster, cloned version of himself.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisCirque du Freak: The Vampire's Assistant (2009)
When Darren Shan is taken to a circus that's chock-full of sideshow oddities, he meets a vampire and receives a life-changing bite on the neck.
Why it matches: Recommended by TMDB viewers · both thriller
SnoozefestMovies like thisThe Seven-Ups (1973)
A tough detective who is part of an elite New York City unit is trying to find out who killed his partner, but uncovers a plot to kidnap mobsters for money.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisOverdrive (2017)
Master car thieves square off against French gangsters in the South of France with money, women and lives all on the line.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisThe Cellar (2022)
When Keira Woods' daughter mysteriously vanishes in the cellar of their new house in the country, she soon discovers there is an ancient and powerful entity controlling their home that she will have to face or risk losing her family's souls forever.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisThe Independent (2022)
It's the final weeks of the most consequential presidential election in history. America is poised to elect either its first female president or its first viable independent candidate. Reporting history as it's made, an idealistic young journalist teams up with her idol, legendary journalist Nick Booker, to uncover a conspiracy that places the fate of the election, and the country, in their hands.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like thisCranston Academy: Monster Zone (2020)
An intelligent 15-year-old high school student is unexpectedly transferred to a boarding school where he opens a portal of monsters from another dimension.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisGood Boy (2025)
A loyal dog moves to a rural family home with his owner Todd, only to discover supernatural forces lurking in the shadows. As dark entities threaten his human companion, the brave pup must fight to protect the one he loves most.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisAffinity (2025)
Chilean martial-arts star Marko Zaror is Bruno, an ex-SEAL struggling with PTSD. He lives a life in fear of his demons until one day when he discovers a beautiful woman with no past of her own. Together they begin to build a life, but when she disappears, Bruno must return to his violent past if he’s going to save her from a shocking conspiracy.
Why it matches: Recommended by TMDB viewers · both thriller
Popcorn FlickMovies like this
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Frequently asked questions
What are the best movies like Flat No 609?
The closest matches to Flat No 609 are The Unhealer (2021), Night Watch (1973) and What's the Matter with Helen? (1971). Below are 17 more, each with the reason it matches.
What should I watch after Flat No 609?
Start with The Unhealer (2021), the closest match to Flat No 609.
What is the highest-rated movie like Flat No 609?
Good Boy (2025), rated 6.6/10 by 790 TMDB users.
What is the newest movie like Flat No 609?
Affinity (2025) is the most recent release on this list.
Are there Bengali movies like Flat No 609?
The closest matches are in other languages.
How are movies similar to Flat No 609 chosen?
First come films that Trakt’s viewers watch alongside Flat No 609, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.