20 best movies like Ratter (2015)

Survivors of a nuclear attack are grouped together for days in the basement of their apartment building, where fear and dwindling supplies wear away at their dynamic.

A psychological thriller about a young married couple who buys a beautiful Napa Valley house on several acres of land only to find that the man they bought it from refuses to let go of the property.

Newlyweds Claire and Ryan have just moved into a new house. Both are hoping Claire’s pregnancy will be the cement needed to hold their already fraying relationship together. Little do they know their marital issues are the least of their problems. For unbeknownst to them, their scruffy, sleazy and lascivious landlord has installed numerous miniature cameras all over their home and has been spying on them from Day One. Then Ryan begins an office affair, and the landlord kits out the secret basement with chains and soundproofing. Something is going to give in this suburban shocker packed with nasty surprises.

Mike Regan is a successful, self-made man who has it all: a gorgeous wife, a beautiful teenage daughter and a sleek, state-of-the-art “smart home”. But he soon finds himself in a deadly, high-stakes game of cat-and-mouse when his I.T. consultant, Ed, starts using his skills to stalk Mike’s daughter and endanger his family, his business, and his life. In a world where there is no privacy, and personal secrets can go viral by the click of a mouse, Mike needs to rely on his old connections to defeat a new kind of nemesis.

Obsessed with her sexy roommate, Jill violently imprisons Jennifer in their apartment in a twisted attempt to bring them closer together.

A couple facing marital problems after losing their child finds their life together further complicated by a mysterious visitor.

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

Fifteen-year old John Cleaver is dangerous, and he knows it. He’s obsessed with serial killers, but really doesn’t want to become one. Terrible impulses constantly tempt him, so for his own sake, and the safety of those around, he lives by rigid rules to keep himself “good” and “normal”. However, when a real monster shows up in his town he has to let his dark side out in order to stop it – but without his rules to keep him in check, he might be more dangerous than the monster he’s trying to kill.

After a serious traumatic accident, a man leaves his old life behind and moves to an isolated cabin to start over. He soon learns of the surroundings of the area and its dangerous past.

High school senior Lily and her group of friends live in a haze of texts, posts, selfies and chats just like the rest of the world. So, when an anonymous hacker starts posting details from the private lives of everyone in their small town, the result is absolute madness leaving Lily and her friends questioning whether they'll live through the night.

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

A mother takes her son on a trip into remote wilderness to scatter his father's ashes; they must confront their worst fears when a lone hiker begins following them.

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.

A pharmaceutical company recruits a well-known scientist to help develop a vaccine against a deadly virus.

When a family of four rent a beautiful house for their summer vacation, the price seems too good to be true. Unbeknownst to them, the lascivious owner has set up a series of spy cams throughout the house, documenting their most intimate moments and live streaming them to the dark web.

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.

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.

When three college students move into an old house off campus, they unwittingly unleash a supernatural entity known as The Bye Bye Man, who comes to prey upon them once they discover his name. The friends must try to save each other, all the while keeping The Bye Bye Man's existence a secret to save others from the same deadly fate.

When a father is forced to abruptly depart for work, he leaves his children, Aidan and Mia, at their holiday home in the care of his new girlfriend, Grace. Isolated and alone, a blizzard traps them inside the lodge as terrifying events summon specters from Grace's dark past.

Terri is a devoted wife and mother of two, living an ideal suburban life in Atlanta when Colin, a charming but dangerous escaped convict, shows up at her door claiming car trouble. Terri offers her phone to help him but soon learns that no good deed goes unpunished as she finds herself fighting for survival when he invades her home and terrorizes her family.

Anna suffers from agoraphobia so crippling that when a trio of criminals break into her house, she cannot bring herself to flee. But what the intruders don't realize is that agoraphobia is not her only psychosis.

After the accidental death of her rapist, an art student becomes an unlikely vigilante, set out to avenge college girls whose rapists were not charged.

When a young family moves into a foreclosed house, the previous owner begins a campaign of intimidation and terror. The deranged man will stop at nothing to get his home back.

A field surgeon suffering from PTSD after combat in the Middle East creates a living human out of body parts in his Brooklyn lab.

An evil is unleashed in a small town when a logging company sets up shop in the neighboring woods. Isolated and threatened, a mysterious force hidden within the trees outside the small town of Maiden Woods, strikes fear in the townspeople as Sheriff Paul Shields attempts to overcome the demons of his past while protecting those that he loves.

Could you trust a jury of your peers with your life? The contestants of a mysterious death game must make harrowing decisions as they strategize for survival in this psychological sci-fi thriller.

A young woman commits a hit-and-run, then finds her fate tied to her victim.

Communication is the key to the survival for nine strangers who have been kidnapped by a masked gunman and told that one of them will die every ten minutes until they discover how they are all connected. Who of the nine lives and who dies?

A thief makes a disturbing discovery in the house where he breaks in. Later, when he returns to the same house with his partner in crime, things are no longer how he expected.

Jon Lansdale is a comic book artist who loses his right hand in a car accident. The hand was not found at the scene of the accident, but it soon returns by itself to follow Jon around, and murder those who anger him.

Blake Redding is trapped in this dark room wanting to protect his love so the only thing he will do is escape like no failed student has done before.

A mother of two inherits a home from her aunt. On the first night in the new home she is confronted with murderous intruders and fights for her daughters' lives. Sixteen years later the daughters reunite at the house, and that is when things get strange...

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.

Rachel Carson, a best-selling crime novelist, is devastated and filled with guilt over the accidental death of her son. Hoping that a change of scenery will help alleviate her suffering, she leaves her home in the city and moves into a vacant country house owned by a friend and begins a relationship with charming local Angus. But, just as her life is taking a turn for the better, Rachel realizes she's being romanced by a ghost, leading her to doubt her own sanity.

While monitoring Internet traffic for the Department of Homeland Security, Agent Martin Takagi comes across the intimate video chats of a couple, temporarily living in different parts of the world, who begin to discover their new home is haunted.

The plot follows Morris (Curran), a recluse with psychotic tendencies, whose life changes when his innocent daughter (Vickers) rescues one of his victims and befriends him. Jake (Hill), an ordinary businessman, soon realizes that he is stranded, and his presence in the house gradually reveals unexpected and dark mysteries from the past.

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.

A group of friends run a popular travel vlog that helps fund their adventures. The leader of the group brings along her younger sister for the next scuba diving trip to an isolated cove. But when their plane crashes, the two sisters must use their strength, resourcefulness and immense courage to survive a pack of great white sharks.

Two college students share a ride home for the holidays. When they break down on a deserted stretch of road, they're preyed upon by the ghosts of people who have died there.

A young camgirl discovers that she’s inexplicably been replaced on her site with an exact replica of herself.

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.

Three friends discover a mysterious machine that takes pictures 24 hours into the future and conspire to use it for personal gain, until disturbing and dangerous images begin to develop.

When Ann, husband George and son Georgie arrive at their holiday home they are visited by a pair of polite and seemingly pleasant young men. Armed with deceptively sweet smiles and some golf clubs, they proceed to terrorize and torture the tight-knit clan, giving them until the next day to survive.

A young writer experiences visions during episodes of sleep paralysis, and she retreats with her boyfriend to an isolated house in the desert. As the visions worsen, she teeters on the edge of insanity as she uncovers a life-threatening secret.

Financial TV host Lee Gates and his producer Patty are put in an extreme situation when an irate investor takes over their studio.

After his father is killed in a car crash, Jack travels home to Colorado to help nurse his mother (who was injured in the crash) back to health. There, he uncovers long buried secrets and lies within his family, his friends, and his very identity.

Graduate student Calliope Girard's orderly life is thrown into chaos by unexplained seizures that unlock buried memories of a violent past.

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.

A chronicle of the crimes of Ted Bundy, from the perspective of his longtime girlfriend, Elizabeth Kloepfer, who refused to believe the truth about him for years.

Two estranged brothers reunite at their childhood home in the Alaskan wild. They set out on a two-day hike and are stalked by an unrelenting grizzly bear.