Movies like Unknown Serial Killer (2009)
The best movies like Unknown Serial Killer (2009) are The Girl Who Got Away (2021), The Town that Dreaded Sundown (2014) and Play Dead (2025). If Unknown Serial Killer hooked you with its horror, these 20 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedStrange Darling (2024)6.9/10 from 1,101 votes
- NewestPlay Dead (2025)Released 2025
The Girl Who Got Away (2021)
A female serial killer who killed four young girls is sent away to prison, but a fifth victim escaped with her life. Twenty years later, the killer escapes and begins hunting for the one who got away.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisThe Town that Dreaded Sundown (2014)
A masked maniac terrorizes the same small community where a murderer known as the Phantom Killer struck decades earlier.
Why it matches: Recommended by TMDB viewers · both horror
SnoozefestMovies 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 thisBloodline Killer (2024)
Moira Cole endeavors to rebuild her shattered life after her family's murder at the hands of her deranged and obsessed cousin.
Why it matches: Recommended by TMDB viewers · both horror
SnoozefestMovies like thisWalden (2023)
Walden Dean is a stenographer, whose mind witnessed all types of injustices in the courtroom. After discovering he has a terminal illness, repressed anger deep within him surfaces -- taking justice into his own hands in the most gruesome ways imaginable.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisFrank and Penelope (2022)
A tale of love and violence when a man on his emotional last legs finds a savior seductively dancing in a run-down strip club. And a life most certainly headed off a cliff suddenly becomes redirected - as everything is now worth dying for.
Why it matches: Recommended by TMDB viewers · both horror
Worth the HypeMovies like thisNight of the Hunted (2023)
When an unsuspecting woman stops at a remote gas station in the dead of night, she's made the plaything of a sociopath sniper with a secret vendetta. To survive, she must not only dodge his bullets and fight for her life, but also figure out who wants her dead and why.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisBloodline (2019)
Evan values family above all else, and anyone who gets between him, his wife, and newborn son learns that the hard way. But when it comes to violent tendencies, it seems the apple doesn’t fall far from the tree.
Why it matches: Recommended by TMDB viewers · both horror
SnoozefestMovies like thisStrange Darling (2024)
Nothing is what it seems when a twisted one-night stand spirals into a serial killer’s vicious murder spree.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisManiac (1963)
When a stranger enters a quiet, country town and is seduced by a sensuous married woman he unwittingly finds himself at the centre of a storm of sexual guilt and murder.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisThe Shed (2019)
The story of Stan, an orphaned teenager stuck living with his abusive grandfather and tasked with routinely protecting his best friend from high school bullies. When Stan discovers a murderous creature has taken refuge inside the tool shed in his backyard, he tries to secretly battle the demon alone until his bullied friend discovers the creature and has a far more sinister plan in mind.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisShades of Desire (2023)
After her twin sister Aubrey goes missing, Jennifer uncovers the scandalous, secret double-life that Aubrey leads - and that has put both of them in danger.
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 thisRest Stop: Don't Look Back (2008)
One year after running away from home, Nicole and Jesse are still missing. When Jesse's brother, Tom, returns home from active duty, he sets out with his friends Marilyn and Jared to locate the lost couple. Their search leads them to the stretch of old highway with a mysterious Rest Stop, where they find themselves in the same predicament as Nicole and Jesse: confronting a madman.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisA Nun's Curse (2020)
A group of travelers are forced to seek shelter inside an abandoned jail where a notorious nun named Sister Monday had once been assigned and was suspected of murdering prisoners.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisDark Light (2019)
A woman returns to her family home and discovers it to be inhabited by monsters.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisNightbreed (1990)
A troubled young man is drawn to a mythical place called Midian where a variety of friendly monsters are hiding from humanity. Meanwhile, a sadistic serial killer is looking for a patsy.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisAbduction (2019)
A man steps out of a park fountain in Ho Chi Minh City with no recollection of who he is or where he came from. As he wanders through the city, piecing together clues to his past, he is relentlessly pursued by mysterious figures.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisThe Signal (2007)
A horror film told in three parts, from three perspectives, in which a mysterious transmission that turns people into killers invades every cell phone, radio, and television.
Why it matches: Recommended by TMDB viewers · both horror
SnoozefestMovies like this
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Frequently asked questions
What are the best movies like Unknown Serial Killer?
The closest matches to Unknown Serial Killer are The Girl Who Got Away (2021), The Town that Dreaded Sundown (2014) and Play Dead (2025). Below are 17 more, each with the reason it matches.
What should I watch after Unknown Serial Killer?
Start with The Girl Who Got Away (2021), the closest match to Unknown Serial Killer.
What is the highest-rated movie like Unknown Serial Killer?
Strange Darling (2024), rated 6.9/10 by 1,101 TMDB users.
What is the newest movie like Unknown Serial Killer?
Play Dead (2025) is the most recent release on this list.
Are there English movies like Unknown Serial Killer?
Yes: The Girl Who Got Away (2021), The Town that Dreaded Sundown (2014) and Play Dead (2025).
How are movies similar to Unknown Serial Killer chosen?
First come films that Trakt’s viewers watch alongside Unknown Serial Killer, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.