In 1972, a scale of measurement was established for alien encounters. When a UFO is sighted, it is called an encounter of the first kind. When evidence is collected, it is known as an encounter of the second kind. When contact is made with extraterrestrials, it is the third kind. The next level, abduction, is the fourth kind. Modern-day, Alaska, where-mysteriously since the 1960s-a disproportionate number of the population has been reported missing every year. Despite multiple FBI investigations of the region, the truth has never been discovered. Here in this remote region, psychologist Dr. Abigail Tyler began videotaping sessions with traumatized patients and unwittingly discovered some of the most disturbing evidence of alien abduction ever documented. The Fourth Kind exposes the terrified revelations of multiple witnesses. Their accounts of being visited by alien figures all share disturbingly identical details, the validity of which is investigated throughout the film.

When her mentally ill mother passes away, Annie (Toni Collette), her husband (Gabriel Byrne), son (Alex Wolff), and daughter (Milly Shapiro) all mourn her loss. The family turn to different means to handle their grief, including Annie and her daughter both flirting with the supernatural. They each begin to have disturbing, otherworldly experiences linked to the sinister secrets and emotional trauma that have been passed through the generations of their family.

Dani (Florence Pugh) and Christian (Jack Reynor) are a young American couple with a relationship on the brink of falling apart. But after a family tragedy keeps them together, Christian invites a grieving Dani to join him and his friends on a trip to a once-in-a-lifetime midsummer festival in a remote Swedish village. What begins as a carefree summer holiday in the North European land of eternal sunlight takes a sinister turn when the insular villagers invite their guests to partake in festivities that render the pastoral paradise increasingly unnerving and viscerally disturbing.

While celebrating their 30th wedding anniversary, a couple are traveling through the desert with their 3 children, son in law and their baby granddaughter. While the rest of the family agrees there are plenty of better and more appropriate things to do to celebrate an anniversary, they make do with what they have, but things take a turn after a sketchy gas station attendant informs them about a "short cut" that will take them in between a series of hills in the desert. It doesn't take too long before they realize they're not alone and the hills indeed do have eyes.

After returning from a wedding reception, a couple staying in an isolated vacation house receive a knock on the door in the mid-hours of the night. What ensues is a violent invasion by three strangers, their faces hidden behind masks. The couple find themselves in a violent struggle, in which they go beyond what either of them thought capable in order to survive.

After kidnapping and torturing two innocent teen girls, a group of people seek refuge in the home of the parents of one of the victimized girls. When the parents find out what happened to their daughter, they plot and carry out revenge on those that hurt her.

Newly divorced Sarah and her daughter Elissa find the house of their dreams in a small, upscale, rural town. But when startling and unexplainable events begin to happen, Sarah and Elissa learn the town is in the shadows of a chilling secret.

Crime writer Ellison Oswalt moves his family into a house where a horrific crime took place earlier, but his family doesn't know. He begins researching the crime in hopes of writing a book about it. Oswalt examines video footage that he finds in the house to help him in his research, but he soon discovers more than he bargained for.

A deaf and mute writer who retreated into the woods to live a solitary life must fight for her life in silence when a masked killer appears at her window.

Amelia, who lost her husband in a car crash on the way to give birth to Samuel, their only child, struggles to cope with her fate as a single mom. Samuel's constant fear of monsters and violent reaction to overcome the fear doesn't help her cause either, which makes her friends become distant. When things can not get any worse, they read a strange book in their house about the 'Babadook' monster that hides in the dark areas of their house. Even Amelia seems to feel the effect of Babadook and desperately tries in vain to destroy the book. The nightmarish experiences the two encounter form the rest of the story.

In Philadelphia, Detective Bowden is still grieving for his wife and son, killed in a hit-and-run five years ago. When someone jumps from a skyscraper onto a truck, Bowden is sent to investigate. Meanwhile, five strangers are trapped in an elevator in the building where the jumper committed suicide. The communication radio in the elevator is broken but the guards, Lustig and Ramirez, observe the individuals via CCTV as events unfold. Tensions run high among those trapped, so Lustig calls the police and Detective Bowden assumes the case. Without being able to contact the individuals, he tries to work out who they are, but he can only account for four of them. Time is running out for the occupants of the elevator, as Bowden realizes he has to get them out quickly.

The story takes place in 2011, five years after Katie killed her boyfriend Micah, sister Kristi, her husband Daniel; and took their baby, Hunter. Story focuses on Alex and her family experiencing weird stuff since the new neighbors moved in the town.

Daniel Rey along with his wife, Kristi; daughter, Ali; toddler son, Hunter, and their dog, move to Carlsbad, California. A few days later their residence is broken into, however, nothing appears to be missing. In order to prevent re-occurrences, they install a number of security cameras that will record everything on a DVR. After they hire a Spanish-speaking nanny to look after Hunter, she informs them that there is something wrong in their house and performs prayers, much to the chagrin of Daniel, who lets her go. He will subsequently regret this decision as more inexplicable and strange incidents occur, with Ali concluding, after a research, that their house may be possessed by a demonic entity.

The violinist Sydney Wells has been blind since she was five years old due to an accident. She submits to a surgery of cornea transplantation to recover her vision, and while recovering from the operation, she realizes that she's having strange visions. With the support of Dr. Paul Faulkner, Sidney finds who the donor of her eyes and begins a journey to find out the truth behind her visions.

In search of a local legend, three bold amateur documentarians--director, Heather; cameraman, Josh; sound recorder, Mike--hike into Burkittsville's gloomy Black Hills Forest to find a shadow: the fabled Blair Witch. Now, one long year later--after that fateful October of 1994--there's still no sign of the student filmmakers, apart from the raw footage they left behind. Who knows what truly happened during their creepy five-day journey into the mouth of madness? Was there, indeed, an intangible supernatural presence in the dark woods that led to the team's disappearance? Either way, the missing trio must have seen something. Could the nightmarish myth be real?

1999 film by Daniel Myrick, Eduardo Sánchez

After a young, middle class couple moves into a suburban 'starter' tract house, they become increasingly disturbed by a presence that may or may not be somehow demonic but is certainly most active in the middle of the night. Especially when they sleep. Or try to.

Horror