20 best movies like Sanitarium (2013)

A thriller centered on an institutionalized young woman who becomes terrorized by a ghost.

A psychological thriller from the writer of the original "Twilight Zone!" In a showdown of man vs. machine, Martin plunges into a chaotic nightmare trying to save his mind from the megalomaniacal corporation!

After a painful breakup, Leah seems to meet the perfect guy. But she soon discovers his violent side that disrupts her life.

After a car crash, a criminal psychologist (Halle Berry) comes to, only to find that she's a patient in the same mental institution that currently employs her. It seems she's been accused of murdering her husband -- but she has no memory of committing the crime. As she tries to regain her memory and convince her co-workers of her innocence, a vengeful spirit uses her as an earthly pawn, which further convinces everyone of her guilt.

Suspecting that people around him are turning into evil creatures, a troubled man questions whether to protect his only friend from an impending war, or from himself.

Twenty five years ago, the SS Corona Queen disappeared in the region known as, "The Bermuda Triangle". Now, it has returned. Seven people go on board to learn the truth behind her disappearance but the ship did not return alone...

On the night a comet is passing near Earth, eight friends at a dinner party experience a troubling chain of reality bending events. When the power goes out, they discover that the only house on the street left with power also holds many secrets.

After learning of an urban legend in which a demented serial killer named SMILEY can be summoned through the Internet, mentally fragile Ashley must decide whether she is losing her mind or becoming Smiley's next victim.

Trevor Blackburn is accused of murdering his girlfriend, Faith, in a brutal ritual. He's sentenced to live in an experimental rehabilitation community and falls into a coma. When he wakes up, he meets the mysterious Dr. Elk, who tortures Trevor in an attempt to learn the whereabouts of a powerful occult book. As other patients start to disappear, Trevor begins to wonder who and where he really is.

A documentary filmmaker turns his lens on an enigmatic conspiracy theorist who claims he's found the entrance to a vast underground city populated entirely by monsters.

A university student and some classmates are recruited to carry out a private experiment -- to create a poltergeist. Their subject: an alluring, but dangerously disturbed young woman. Their quest: to explore the dark energy that her damaged psyche might manifest. As the experiment unravels along with their sanity, the rogue PHD students, led by their determined professor, are soon confronted with a terrifying reality: they have triggered an unspeakable force with a power beyond all explanation.

An insurance investigator begins discovering that the impact a horror writer's books have on his fans is more than inspirational.

Three college students on a road trip across the Southwest experience a detour – the tracking of a computer genius who has already hacked into MIT and exposed security faults. When the trio find themselves drawn to an eerily isolated area, suddenly everything goes dark. When one of the students regains consciousness, he finds himself in a waking nightmare.

Fifteen years after conjuring an imaginary phantom known as Mercy Black, a repentant woman returns to her hometown to live with her sister and young nephew. But as Mercy continues to haunt her and the death count rises, she must face her deepest terror and discover the truth of her past before Mercy Black claims her nephew. Daniella Pineda, Austin Amelio, Elle LaMont, Miles Emmons, Lee Eddy, and Janeane Garofalo star in this terrifying story of regret, redemption, and the dark side of belief.

Based on a true story, shot in THE REAL EXORCIST HOUSE, a young woman returns to her old family home, the site of an infamous exorcism and discovers the devil never left. This film was shot in THE REAL EXORCIST HOUSE and during filming captured both audible and visible paranormal activity which has been left in the film giving those who dare to watch a unique look into one of the most infamous homes in America and possibly exposing them to the devil still lurking within.

Johnny Smith is a schoolteacher with his whole life ahead of him but, after leaving his fiancee's home one night, is involved in a car crash which leaves him in a coma for 5 years. When he wakes, he discovers he has an ability to see into the past, present and future life of anyone with whom he comes into physical contact.

Two families go to an open house and can't leave

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. Shortly afterward he finds himself stalked by the killer and is soon drawn to an old house where a mysterious Lady In White lives. As he discovers the secret of the woman he soon finds that the killer may be someone close to him.

Inspired by actual events, a group of 12 year old girls face a night of horror when the compulsive addiction of an online social media game turns a moment of cyber bullying into a night of insanity.

A couple and their 12-year-old son move into a giant house for the summer. Things start acting strange almost immediately. It seems that every time some gets hurt on the grounds the beat-up house seems to repair itself.

Four young women travel to their college professor's new country home for a weekend getaway, only to discover that the house has a malevolent past.

A woman inherits a rent-controlled apartment and is terrorized by a neighbor.

A newlywed couple finds their lake-country honeymoon descend into chaos after Paul finds his wife wandering and disoriented in the middle of the night.

A young journalist goes deep undercover within a mountain commune and becomes manipulated by a duplicitous cult leader.

Earth as we know it is gone. A virus has destroyed the planet and rendered all its women infertile, all but one. An elite team of soldiers are tasked with bringing the woman to safety on the newly habitable Earth Two. But when they are forced underground they find themselves fighting for survival from an bloodthirsty creature in a maze of ever shrinking tunnels. As the team's ranks start to dwindle, the tunnels shrink and the ammunition run out, the crawl for survival becomes more and more desperate.

Set in the Aokigahara Forest, a real-life place in Japan where people go to end their lives. Against this backdrop, a young American woman comes in search of her twin sister, who has mysteriously disappeared.

The down-and-out private detective Harry Angel is ordered, by a mysterious man named Louis Cyphre, to go on a mission to find a missing person. His routine failure soon leads to a bloody spar with himself as Harry Angel goes on a supernatural journey into his own soul.

Joanna Mills has a successful career but feels her personal life is spinning out of control. She has few friends, an estranged father, and a crazy ex-boyfriend who is stalking her. Joanna begins having terrifying visions of a woman's murder, and it seems that she is the killer's next target. Determined to solve the mystery and escape her apparent fate, Joanna follows her visions to the victim's hometown and finds that some secrets just do not stay buried.

A descent into Hell is triggered when "Ex-Lord" Donald Brocklebank finds that he must leave Longleigh House for London to find a way to pay for the medical treatments for his wife Nancy. Alone, his over-protected, delusional, adult son, James, fancies himself in charge of the manor house with his terminally ill mother, and barricades the two of them into the house.

Anna returns home after spending time in a psychiatric facility following her mother's tragic death and discovers that her mother's former nurse, Rachel, has moved into their house and become engaged to her father. Soon after she learns this shocking news, Anna is visited by her mother's ghost, who warns her that Rachel has evil intentions.

Film archivist David and his wife are perfectly happy or so he believes. When a looming secret shatters their marriage at the same time as a turn-of-the-century film reel he is studying reveals their house to be the site of a 1902 multiple-murder, David begins to unravel, and the house’s eerie history threatens to repeat itself. Dripping with tension and chilling to the core, this visceral Irish ghost story is a visually arresting and genuinely shocking journey into the darkness within.

Since her childhood, Jessica has been haunted by recurrent nightmares whose meaning escapes her. This peculiarity has led her to study the psychophysiology of dreams and to follow a therapy with Sean, her mentor and boyfriend, to try and understand the origin of her nightmares. Following the death of her maternal grandmother she hardly knew, Jessica reluctantly returns to the family home. Jessica then begins to wander in a nightmarish world inhabited by twisted versions of her family members. She gradually improves her skills as a lucid dreamer and investigates to solve the mystery that gnaws her and haunts the family home...

Chilling and eerie, this supernatural tale of good versus evil coils around twin brothers living with their grandmother in a sleepy rural area during the summer of 1935. After his grandmother encourages Niles to develop what seem to be psychic gifts, Niles starts to suspect that his twin may be involved in recent fatal accidents.

Chloe Keane is an stressed American fashion model living in London who is about to have the worst weekend of her life. She and her boyfriend are invited to attend a party at the house of a former rock-star named Stan and his weird family who live in the countryside. Chloe awakes the next morning only to find her boyfriend has abandoned her at Stan's house and she has been drugged and handcuffed to the bed.

Samantha Holt had the perfect life with a handsome fiancée and a future that couldn’t look brighter. But an unexpected turn on a dark lonely road puts her on a collision course with Bruce Miller, a devoted family man who descends into madness when he loses everything he ever cared about. One year later, Bruce decides to give Samantha the punishment he believes she escaped. Samantha has struggled with her own demons since that fateful night, and Bruce will take her struggles to the edge when he implements a demented plan to teach her a twisted lesson that may cost her the ultimate price.

A young mother and her twin sons move into a rural house that's marked for death.

Nearly a year after a botched job, a hitman takes a new assignment with the promise of a big payoff for three killings. What starts off as an easy task soon unravels, sending the killer into the heart of darkness.

A newly married couple discovers disturbing, ghostly images in photographs they develop after a tragic accident. Fearing the manifestations may be connected, they investigate and learn that some mysteries are better left unsolved.

In October 2009, the filmmakers went into an abandoned psychiatric hospital to explore the 'haunted' institution, famous for its radical treatment of patients with mental illness. Electroshock, insulin therapy, and lobotomies were commonplace. Once inside, the filmmakers quickly discovered that they were not alone.

The sequel is set just weeks after Annie Barlow's deadly confrontation with the Judas Killer. In this elevated sequel, we meet June, a woman whose carefully constructed life is beginning to unravel due to lucid nightmares so awful they disturb her waking life

A young woman studying the habits of webcam chat users from the apparent safety of her apartment witnesses a brutal murder online and is quickly immersed in a nightmare in which she and her loved ones are targeted for the same grisly fate as the first victim.

A lonely waitress with a tragic past, Agnes rooms in a run-down motel, living in fear of her abusive, recently paroled ex-husband. But when Agnes begins a tentative romance with Peter, an eccentric, nervous drifter, she starts to feel hopeful again - until the first bugs arrive...

A torn suburban family refuses to heed the warning of an innocent prank left upon them which causes an unknown supernatural force to wreak havoc.

Radio talk show therapist Sonny Blake (Rose McGowan) moves back to her childhood home on seemingly idyllic Rosewood Lane after her alcoholic father dies. But upon arrival in the old neighborhood, Sonny discovers her neighbors are terrified of the local paperboy (Daniel Ross Owens). She thinks this is ridiculous, until she encounters the boy himself. It turns out that he is a cunning and dangerous sociopath, one who may have gruesomely killed her father - and others.

A single mother is swept into a dark underworld, while her teenage son discovers a road that leads him to a secret underwater town.

A teenage boy discovers the perpetrators of several brutal kidnappings in his home town.

In the Arctic region of Northern Alaska, an oil company's advance team struggles to establish a drilling base that will forever alter the pristine land. After one team member is found dead, a disorientation slowly claims the sanity of the others as each of them succumbs to a mysterious fear.

A Harvard 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.

Syd March is an employee at a clinic that sells injections of live viruses harvested from sick celebrities to obsessed fans. When he becomes infected with the disease that kills super sensation Hannah Geist, Syd becomes a target for collectors and rabid fans. He must unravel the mystery surrounding her death before he suffers the same fate.

Shannon and Kris embark on a cross country road trip, to put back the pieces of their strained friendship. But it all falls apart when their car breaks down in Kain, Arizona. A place where you can check in anytime you want, but you can never leave.