Movies Like Sanatorium

If you liked Sanatorium (2013), a horror and mystery movie directed by Brant Sersen, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Smile (2022)
★ 6.7/10Also horror and mystery
After witnessing a bizarre, traumatic incident involving a patient, Dr. Rose Cotter starts experiencing frightening occurrences that she can't explain.
2
Grave Encounters (2011)
★ 6.3/10Also thriller and horror
A crew from a paranormal reality television show lock themselves in a haunted psychiatric hospital. They search for evidence of paranormal activity as they shoot what ends up becoming their final episode.
3
Nocebo (2022)
★ 6/10Also mystery and thriller
A fashion designer suffers from a mysterious illness that puzzles her doctors and frustrates her husband until help arrives in the form of a Filipino caregiver who uses traditional folk healing to reveal a horrifying…
4
Black Rainbow (1989)
★ 5.9/10Also mystery and thriller
Martha Travis is a medium who makes contact with spirits "on the other side" and connects them with their loved ones still alive, in public performances. Trouble begins when she gives a message to Mary Kuron from her…
5
Fragile (2005)
★ 6.5/10Also horror and thriller
Haunted by memories of a patient's death, a nurse takes a job at an antiquated hospital for children. Soon she learns that the kids fear a ghost that prowls the floors and will not allow anyone to leave. Amy tries to…
6
The Taking of Deborah Logan (2014)
★ 6.6/10Also horror and mystery
What starts as a poignant medical documentary about Deborah Logan's descent into Alzheimer's disease and her daughter's struggles as caregiver degenerates into a maddening portrayal of dementia at its most frightening…
7
Lady in White (1988)
★ 6.1/10Also mystery and horror
Locked in a school closet during Halloween 1962, young Frank witnesses the ghost of a young girl and the man who murdered her years ago.
8
Barbarian (2022)
★ 6.9/10Also horror and mystery
In town for a job interview, a young woman arrives at her Airbnb late at night only to find that it has been mistakenly double-booked and a strange man is already staying there. Against her better judgement, she…
9
The Haunted (2018)
★ 6.6/10Also horror and thriller
In a rambling, isolated house, Emily’s first night-shift as carer to an elderly dementia patient turns into a nightmare as she is tormented by a vengeful spirit and uncovers the house's dark secrets.
10
Doctor X (1932)
★ 6/10Also horror and thriller
A wisecracking reporter investigates the cannibalistic 'Moon Killer' murders tied to a medical academy, culminating in a chilling reenactment experiment.
11
Cleaner (2007)
★ 6.1/10Also thriller and mystery
Single father and former cop Tom Cutler has an unusual occupation: he cleans up death scenes. But when he's called in to sterilize a wealthy suburban residence after a brutal shooting, Cutler is shocked to learn he may…
12
The Haunting in Connecticut (2009)
★ 6.2/10Also thriller and horror
When the Campbell family moves to upstate Connecticut, they soon learn that their charming Victorian home has a disturbing history: not only was the house a transformed funeral parlor where inconceivable acts occurred…
13
Devil (2010)
★ 6.1/10Also horror and mystery
A group of people are trapped in an elevator high above Philadelphia, and one of them is the Devil.
14
God Is a Bullet (2023)
★ 6.2/10Also thriller and horror
Vice detective Bob Hightower finds his ex-wife murdered and daughter kidnapped by a cult. Frustrated by the botched official investigations, he quits the force and infiltrates the cult to hunt down the leader with the…
15
Night of the Hunted (2023)
★ 6.1/10Also horror and mystery
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…
16
Until Dawn (2025)
★ 6.2/10Also horror and mystery
One year after her sister Melanie mysteriously disappeared, Clover and her friends head into the remote valley where she vanished in search of answers. Exploring an abandoned visitor center, they find themselves…
17
The Conjuring: The Devil Made Me Do It (2021)
★ 7.3/10Also horror and mystery
Paranormal investigators Ed and Lorraine Warren encounter what would become one of the most sensational cases from their files. The fight for the soul of a young boy takes them beyond anything they'd ever seen before…
18
Strange Harvest (2025)
★ 6.6/10Also horror and mystery
Detectives are thrust into a chilling hunt for a sadistic serial killer from the past whose return marks the beginning of a new wave of grotesque, otherworldly crimes tied to a cosmic force.
19
Paranormal Activity (2009)
★ 6.1/10Also horror and mystery
After a young, middle-class couple moves into what seems like a typical suburban house, they become increasingly disturbed by a presence that may or may not be demonic, but is certainly the most active in the middle of…
20
Stonehearst Asylum (2014)
★ 6.9/10Also thriller and mystery
An Oxford Medical School graduate takes a position at a mental institution and soon becomes obsessed with a female mental patient, but he has no idea of a recent and horrifying staffing change.