Sabrina's perfectly planned high school reunion goes south when a monster keeps killing all the guests.

Billy, once the coolest kid in high school, comes back to his hometown 15 years later to find he’s no longer cool and the girl he still has feelings for now dates the former class outcast. Billy becomes obsessed with proving the outcast is a murderer.

A group of former classmates gather for a pre-party at one of their homes the night before their 10-year high school reunion, and one by one, they are brutally slain in a manner befitting each's senior yearbook superlative.

Four women who used to be classmates, reunite years after for a Baby Shower party, in which several murders will unfold.

Mi-ja, who has been taking care of a retired teacher, Ms. Park, invites several of her former students to her house 16 years after their graduation. Since the end of her teaching career, Park has been residing in the countryside, suffering from an illness while an ex-student, the kind and pretty Mi-ja cares for her.

Eight different people are invited to their 10-year high school reunion at their now-closed down high school where a former student, disfigured from a prank gone wrong, is there to seek revenge.

A small town is shaken by a series of ominous killings in the days leading up to a heated mayoral election.

A pre-wedding reunion descends into a psychological nightmare for a group of college friends when a surprise guest arrives with a mysterious suitcase.

It's graduation weekend, and Sandy Channing, the popular class president of her small-town high school, should be enjoying the time of her life. But when her friends start disappearing, Sandy discovers they have unwittingly awakened the vengeful spirit of a girl they wronged long ago. Fighting for her sanity, Sandy must unlock a dark secret from her own past before it's too late.

A group of friends reunite ten years after their high-school graduation.

Three former classmates reunite for their 30-year high school reunion.

A few years ago, a mysterious serial-killer caused panic on Crippen High School. The killer was never caught. A movie company, Cosmic Pictures, has decided to make a feature movie about these events - on location, at the now abandoned school. Since members of cast and crew disappear without a trace, it seems as if history is repeating itself...

Accused of killing his brother during adolescence, Salvador lives alone in the middle of Patagonia. Several decades later, his brother Marcos and his sister-in-law Laura, come to convince him to sell the lands they share by inheritance.

A group of high school outcasts get revenge on the students that torment them.

A group of students head off for a snowboarding adventure on an untouched piece of land. When their SUV mysteriously stalls in a brutal snowstorm they are not only faced with the reality of freezing to death but a fate even more horrifying. For they have become stranded in Stoughton Valley, home of some Witch Trials even more horrendous than Salem, and are being hunted by a supernatural creature determined to keep them there.

Two not-too-bright party girls reinvent themselves for their high school reunion. Armed with a borrowed Jaguar, new clothes and the story of their success as the inventors of Post-It notes, Romy and Michele descend on their alma mater, but their façade crumbles quickly.

Six high schoolers stuck in a murderous time loop must find the scattered remains of an unknown victim to break the curse and finally see another day.

After their high school basketball coach passes away, five good friends and former teammates reunite for a Fourth of July holiday weekend.

Eight women gather to celebrate Christmas in a snowbound cottage, only to find the family patriarch dead with a knife in his back. Trapped in the house, every woman becomes a suspect, each having her own motive and secret.

With his 20th reunion looming, Dan can’t shake his high school insecurities. In a misguided mission to prove he’s changed, Dan rekindles a friendship with the popular guy from his class and is left scrambling to protect more than just his reputation when a wild night takes an unexpected turn.

A group of teenagers suffer a terrible accident during a joy ride and get trapped at the bottom of a ravine.

The lives of two siblings are completely upended when they discover a dead body, long buried in their parent’s basement, sending them down a rabbit hole of crime and murder.

As soon as Muffy St. John and her college friends arrive on her parents' secluded island, someone starts trimming the guest list... one murder at a time.

A dysfunctional family that can't seem to get along and get it together reluctantly reunites for a family wedding. As their many skeletons are wrenched from the closet, it turns out to be just what this singular family needs to reconnect.

A college reunion goes awry when Pete suspects his friends may be out to get him... As their weekend getaway grows more and more uncomfortable, should Pete be worried about his safety, or is it all in his head?

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.

Years after walking away from her past as a teenage private eye, Veronica Mars gets pulled back to her hometown - just in time for her high school reunion - in order to help her old flame Logan Echolls, who's embroiled in a murder mystery.

Twenty-five years after a streak of brutal murders shocked the quiet town of Woodsboro, a new killer has donned the Ghostface mask and begins targeting a group of teenagers to resurrect secrets from the town’s deadly past.

Three thugs kidnap Emma, the daughter of a drug kingpin, and have no idea that murderous blood that runs through her veins. As time passes, the unlucky threesome finds themselves in danger from the police, gangsters and their captive.

A group of oddball high school students find themselves trapped in detention with their classmates having turned into a horde of Zombies.

Seven old college friends gather for a weekend reunion after the funeral of one of their own.

When three skiers find themselves stranded on a chair lift at a New England ski resort that has closed for the next week, they are forced to make life or death choices that prove to be more perilous than staying put and freezing to death.

When the Davison family comes under attack during their wedding anniversary getaway, the gang of mysterious killers soon learns that one of their victims harbors a secret talent for fighting back.

A group of social outcasts, stuck in weekend detention, find themselves stalked by their school’s urban legend who is set on killing bad students.

Calvin Joyner, a mild-mannered accountant whose high school glory days are long behind him, reconnects with an awkward pal from high school through Facebook. After meeting up, Calvin’s mundane life takes an unexpectedly thrilling turn when he's thrust into the world of international espionage.

The characters we met a little more than a decade ago return to East Great Falls for their high school reunion. In one long-overdue weekend, they will discover what has changed, who hasn’t, and that time and distance can’t break the bonds of friendship.

When all but one child from the same class mysteriously vanish on the same night at exactly the same time, a community is left questioning who or what is behind their disappearance.

A band of students comes to celebrate the New Year in an old manor house isolated from everything. But soon after their arrival, strange events disrupt the atmosphere, before the party turns squarely to the nightmare ...

High school student Paula Carson's affections are being sought after by two of her classmates: Dwight, the "bad boy", and Brian, a disturbed young man who has just been released from a mental hospital where he was committed following the suspicious death of his father. Soon after being released, more murders start happening. Is Brian back to his old tricks, or is Dwight just trying to eliminate the competition?

Tamara, an unattractive girl who is picked on by her peers, returns after her death as a sexy seductress to enact revenge.

When the senior sorority sisters of Theta Pi decide to do in their demented house mother, someone seeks revenge, and begins a night of terror and madness.

At an elite boarding school for girls, six friends jokingly engage in a late night ritual, calling forth the spirit of a dead former student who reportedly haunts their halls. Before morning, one of the girls is dead, leaving the others wondering what they may have awakened.

In the 1960s, two classmates go looking for their missing friends and teachers, all of whom took part in an illegal book club, only to come face to face with ghosts and deformed monsters that have taken over their school.

During a bitter 1964 Massachusetts winter, young secretary Eileen becomes enchanted by Rebecca, the glamorous new counselor at the prison where she works. Their budding friendship takes a twisted turn when Rebecca reveals a dark secret — throwing Eileen onto a sinister path.

In the dead of night, Rebecca wakes in a decrepit precinct, accused of a hit-and-run. But a deadly scuffle reveals a sinister plot. With nowhere to turn, she must uncover the truth before it consumes her. But Rebecca harbors secrets darker than they know.

Five strangers - newlywed serial killers, a suicidal, depressed policeman, and two young runaways with a secret - become suspects and potential victims when a masked murderer makes its presence known in an isolated mountain town.

When five friends inadvertently cause a deadly car accident, they cover up their involvement and make a pact to keep it a secret rather than face the consequences. A year later, their past comes back to haunt them and they're forced to confront a horrifying truth: someone knows what they did last summer…and is hell-bent on revenge.

After a romantic evening at their secluded lake house, a woman wakes up handcuffed to her dead husband. Trapped and isolated in the dead of winter, she must fight off hired killers to escape her late spouse's twisted plan.

When Derek moves to a new town and discovers a shortcut through the woods to his high school, he learns about a crazy old man who lives near its path: Legend has it that he abducted a group of teenagers years ago. Ignoring the warning, Derek and his friends set out to uncover the dark secret that's buried deep in the woods. But will they survive to tell it?

A group of friends embark on a camping trip for a ten-year high school reunion. Their celebration soon turns into a battle for survival when they realize that the locals, who are not what they seem, are hunting them down.

When plans for a weekend vacation hit a dead end, a group of close-knit friends find themselves stranded in unfamiliar territory, pursued by a menacing predator. Holed up in an isolated cabin, tensions mount as long-buried secrets are revealed. As the body count rises, the group must put their differences aside and fight for survival.

When a college girl who is alone on campus over the Thanksgiving break is targeted by a group of outcasts, she must conquer her deepest fears to outwit them and fight back.

When two friends open a Halloween fun house on Devil's Night it is all fun and games until their former sorority sisters begin to arrive. These six sisters are confronted by their past as the night spins out of control.

Five young individuals agree to live in an isolated lodge together and have their daily activities filmed. But soon the house is locked down and they each run into the murderous clutches of a faceless serial killer who may not be working alone.

One weekend, after years without seeing each other, several friends, over whom hangs the shadow of a murky episode of the past, meet in a house in the mountains. During the first night, a strange incident takes place that leaves them isolated.

A dethroned queen bee at a posh private high school strikes a secret deal with an unassuming new student to enact revenge on one another’s enemies.

A group of high-school kids set out to play a Halloween prank at an abandoned house, but once they enter they become victims of a demonic witch who has set her wrath upon them.

Scotty moves into Mrs. Engels' seaside mansion where three other college students are boarding. Mrs. Engels prefers to stay in her room in the attic, but her son Mason helps the students get settled. Soon one of the students is killed. The policemen on the case begin uncovering the Engels family secret as the remaining students become endangered

Sylvia is a social worker who leads a simple and structured life: her daughter, her job, her AA meetings. This is blown open when Saul follows her home from their high school reunion. Their surprise encounter will profoundly impact both of them as they open the door to the past.

Routinely exploited by her wicked stepmother, the downtrodden Samantha Montgomery is excited about the prospect of meeting her Internet beau at the school's Halloween dance.

A heroic high school teacher leads a band of students trapped in school by violent drug-runners.

Upon receiving a mysterious letter that her mother's grave has been vandalized, Marie travels to the desolate island town where she's buried. Just as she arrives, the island closes for the season, leaving Marie trapped in a nightmare.

During a Whiton University's pledge week, the carefree partying turns deadly when brutal murders start befalling the students, sending Ellery into a race against time to uncover the truth behind the school's dark secrets and the horrifying meaning of a recurring symbol: a single exclamation mark.

A group of old friends gather for a girls’ night on New Years Eve. But as they begin to rehash old memories, many of the gripes they’ve been harboring manifest in murderous ways.

Laurie and Hugh are a successful young couple who have just closed on a weekend home away from the city. Unbeknownst to them, the neighboring property contains the crumbling remains of a boarding school that was shuttered in the wake of an unspeakable massacre. The sole survivor of that massacre still resides in the ruins of the school, hiding from the world and wanting only to be left alone. When Laurie and Hugh's friends explore the property, they have no idea that they disturbed an emotionally-broken killing machine: The Blood Widow.

A tragic car accident in the middle of nowhere finds six stranded college students fighting for their lives after making a horrifying discovery in a remote farmhouse in director Edward Gorsuch's rural frightener. With no place to run and no police station for miles, these doomed students are about to discover that down home hospitality is the last thing on the minds of the murderous family who stalks them through the woods.

Passengers on a murder mystery train that crashes into a river must decide whether to risk waiting for help in the wreckage or take their chances in the murky depths below.

Stranded in the remote countryside after wrecking their car, a couple seeking to start over discovers that there's no escape from the sins of their past.

Lewis is an outwardly ordinary guy, but in reality he is hiding an obsession – revenge – against Cathy. Lewis kidnaps Cathy in broad daylight and takes her to his home, where he locks her in a soundproof cell and attempts to extract a dark secret from her past.

28-year-old medicine student Malina wakes up disoriented in a locked trunk and realizes, to her horror, that she is missing more than just her memory of what happened. With her phone as the only link to the outside world, the intelligent young woman wages a desperate fight for survival while the vehicle races relentlessly toward a terrible secret.

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

Five people travelling by camper crash into a tree. When they recover, the road they were driving on has been replaced by an impenetrable forest and a wooden house.

A woman must fly back to her hometown when her Alzheimer's-stricken mother wanders into a blizzard. The return home forces her to confront her past.

When a retiring assassin realizes that he is the target of a hit, he winds up back in the game going head to head with a gang of younger, ruthless killers.

When Jenny attends her sister’s winter wedding at an ice hotel, her heart melts over the best man, the problem is he unexpectedly brings a “plus one,” seemingly dashing her hopes for a wintery romance.

While visiting his hometown during Christmas, a man comes face-to-face with his old high school crush whom he was best friends with – a woman whose rejection of him turned him into a ferocious womanizer.

Publisher Will Atenton quits a lucrative job in New York to relocate his wife, Libby, and their daughters to a quaint town in New England. However, as they settle into their home the Atentons discover that a woman and her children were murdered there, and the surviving husband is the town's prime suspect. With help from a neighbor who was close to the murdered family, Will pieces together a horrifying chain of events.

It was supposed to be an adventure of a lifetime as three young girls spend the summer in Thailand. But their adventure quickly becomes a nightmare when the trio unleashes the spirit of a murdered child with only one thing on her mind - revenge.

Adam and Margo's housewarming party goes well enough except there's this one mysterious couple lingering after the other guests have left.

After discovering they are all dating the same same guy, three popular students from different cliques band together for revenge, so they enlist the help of a new gal in town and conspire to break the jerk's heart, while destroying his reputation.

Max and Annie's weekly game night gets kicked up a notch when Max's brother Brooks arranges a murder mystery party -- complete with fake thugs and federal agents. So when Brooks gets kidnapped, it's all supposed to be part of the game. As the competitors set out to solve the case, they start to learn that neither the game nor Brooks are what they seem to be. The friends soon find themselves in over their heads as each twist leads to another unexpected turn over the course of one chaotic night.

After a night of wild partying and missing their train, the group of students is invited to board another which happens to be heading their way. Once on board, members of the team begin to go missing, and their would-be saviors claim to have no idea what could have happened to them... When they discover the truth, it is too late to escape and they must fight for their lives against their captors to put an end to their ride to hell.

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.

Tenacious homicide detective Cassie Mayweather and her still-green partner are working a murder case, attempting to profile two malevolently brilliant young men: cold, calculating killers whose dark secrets might explain their crimes.

When five sorority girls inadvertently cause the murder of one of their sisters in a prank gone wrong, they agree to keep the matter to themselves and never speak of it again, so they can get on with their lives. This proves easier said than done, when after graduation a mysterious killer goes after the five of them and anyone who knows their secret.

Sebastiano teaches high school gym classes and coaches swimming. He’s got a job, a girlfriend, and a pretty normal life. But as young Martin starts to infiltrate Sebastiano’s life, his world will get turned upside down. Eerie from the first frame, this Hitchcockian thriller portrays sexual obsession with terrifying realism.

On Halloween night a group of college students get trapped in a mysterious board game that brings their darkest secrets and fears to life, where they must play to escape…and win to survive.

Four interwoven stories that occur on Halloween: an everyday high school principal has a secret life as a serial killer; a college virgin might have just met the one guy for her; a group of teenagers pull a mean prank, and a bitter old recluse receives an uninvited guest.

Pacific Coast Academy alumni return to Malibu for an over-the-top wedding that turns into a high school reunion for the books.

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 Madison Avenue executive, Amy, discovers an unusual Christmas surprise when she inherits her Aunt’s hometown bakery. The real surprise comes when she learns the other half of the bakery was left to her long-ago boyfriend, Jack. Unresolved personal issues resurface between them, as the exes return home to co-manage the store, along with its traditional holiday cookie bake-off.

A night out turns deadly when three girls break into a seemingly empty mansion.

On a stormy Saturday afternoon, six students from Crestview Academy begin to meet horrible fates as they serve detention. Is a fellow student to blame, or perhaps Crestview's alleged ghosts are behind the terrible acts?

A teenage loner pushes his way into the underworld of a high school crime ring to investigate the disappearance of his ex-girlfriend.

While being interrogated by a police psychiatrist, the near-catatonic Tabitha tries to explain why she and two of her childhood friends are being hunted by a serial killer. The truth that's dying to come out weaves together three tragic secrets from their past. Two of the girls' boyfriends become unwitting targets in their deadly game.

A group of former high school classmates meets for a reunion 15 years after graduation, only to discover that any innocence or friendship is long lost.

Four friends travel to a lakeside cabin for a carefree weekend, but the fun turns into a nightmare when 3 of them end up locked in a hot sauna. Every minute counts and every degree matters as they fight for their lives in the heat up to 247°F.

Chelsea, a high school introvert, is abducted through a social media app and is forced to look like other girls Brad holds captive. Chelsea desperately attempts to persuade them to escape before they all become victims in his virtual reality filmed murders.

Two college freshmen who decided to stick with their high school sweethearts have to pull a 'Turkey Dump' and break up with them over 'Drunksgiving' the one chaotic night before Thanksgiving in their hometown that puts their codependent friendship to the test.