Watch When It's Dark

The year is 1905. Thomas Richardson travels to a remote island to rescue his sister after she's kidnapped by a mysterious religious cult demanding a ransom for her safe return. It soon becomes clear that the cult will regret the day it baited this man, as he digs deeper and deeper into the secrets and lies upon which the commune is built.

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.

In 1977, paranormal investigators Ed and Lorraine Warren travel to London, England, where single mother Peggy Hodgson believes that something evil is in her home. When Peggy's youngest daughter starts showing signs of demonic possession, Ed and Lorraine attempt to help the besieged girl, only to find themselves targeted by the malicious spirits.

In a lonesome house in the countryside between woods and cornfields live nine-year-old twin brothers who are waiting for their mother in the heat of summer. When she comes home, bandaged after cosmetic surgery, nothing is like before. The children start to doubt that this woman is actually their mother. An existential struggle for identity and fundamental trust emerges.

When a harmless game between a married couple in a remote retreat suddenly becomes a harrowing fight for survival, wife Jessie must confront long-buried demons within her own mind - and possibly lurking in the shadows of her seemingly empty house.

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.

Renai is interrogated by a police detective about the supernatural events in the house. While the police investigate the house, the Lambert family temporarily moves to the old house of Lorraine Lambert. Renai is haunted by a woman in white and Josh has a strange behavior at home. Meanwhile Lorraine seeks out Elise's partners Specs and Tucker expecting to find answers.

In 1967 Los Angeles, a young widow named Alice Zander works out of her suburban home as a spiritual medium, accompanied by her daughters, 15-year-old Paulina "Lina" and 9-year old Doris. The family is still reeling over the recent death of Roger, Alice's husband and the kids' father. At Lina's suggestion, Alice incorporates a Ouija board into her readings. While trying out the board, she unknowingly contacts a spirit named Marcus that begins to possess Doris. Alice receives a notice that the bank intends to foreclose on their home. Doris contacts the board for help, believing she is communicating with her dead father. The spirit leads her to a secret compartment behind the basement wall containing a pouch of cash. When she gives the money to her mother, the family has an Ouija session, believing they can contact Roger. When the board answers a question only Roger would know the answer to, a thrilled Alice begins believing that they are in contact with her dead husband..

Two Catholic schoolgirls Kat (Kiernan Shipka) and Rose (Lucy Boynton) get left behind at their boarding school over winter break as the other girls leave, where it's rumored that the nuns are satanists. Meanwhile, a disturbed mental patient Joan (Emma Roberts), an escapee, is picked up by a middleage couple (James Remar and Lauren Holly) who drive her on a determined trip to the same school, where the girls must face the supernatural and demonic possession.

Two children spend a week at their grandparents' house while their single mom goes on a relaxing vacation with her boyfriend. Becca decides to film a documentary about her grandparents to help her mom reconnect with her parents, and to find out some things about her parents as well. While filming, Becca and her little brother Tyler discover a dark secret about their grandparents.

Miles of twisting catacombs lie beneath the streets of Paris, the eternal home to countless souls. When a team of explorers ventures into the uncharted maze of bones, they uncover the dark secret that lies within this city of the dead. A journey into madness and terror, As Above, So Below reaches deep into the human psyche to reveal the personal demons that come back to haunt us all.

Stained by the brutal death of a young woman, the tranquil and vacant New England mansion of the prolific horror authoress, Iris Blum, has become her silent prison. To take care of the ageing writer who suffers from chronic dementia, the property's manager hires the gentle and soft-spoken live-in hospice nurse, Lily Saylor; however, this is far from an ordinary job. Little by little, Lily's imagination will run wild, as shadowy sightings of eerie female spectres blur the frail boundaries between reality and fantasy, fable and truth. Iris has talked about man's coexistence with the spectral realm in her novels that chill the bone to the marrow. Could her secluded white house at the end of the road be an aerial limbo caught in the middle of life and death?

Following her aunt's death, Colleen and her daughters inherit her house. However, during their first night in their new home, murderers enter the home, putting Colleen in a situation where she must fight to save her daughters' lives. When the girls suffer a terrible trauma during the night, their disparate personalities diverge even further. The younger daughter, Beth, is said to become a famous horror author with a perfect family and life in Los Angeles, while her sister, Vera, can't cope, and loses her mind faced to an unshakable sense of paranoia. Sixteen years later the daughters and mother reunite at the house where Colleen and Vera continue to reside, it is then that strange events begin to take place.

Sawyer Valentini is a troubled woman who moves away from home to escape a stalker. Sawyer finds she is still triggered by interactions with men as a result of her experiences. She makes an appointment with a counselor at Highland Creek Behavioral Center. At her appointment, she unknowingly signs a release voluntarily committing herself to a 24-hour stay. She calls the police but they do nothing when they see the signed release. After physical altercations with a patient and a staff member, Dr. Hawthorne says she is being kept for seven more days. Another patient, Nate Hoffman, gives Sawyer an introduction to the place. Highland Creek is running a scheme to milk health insurance claims for profit. They trick people into voluntarily committing themselves as long as the patients' insurance companies continue to pay; when insurance claims run out, the patient is "cured". One day, Sawyer sees David Strine, her stalker, working as an orderly under the assumed name George Shaw. She has an outburst and is restrained. Her outbursts result in the repeated use of restraints and sedation..

In Daniel Goldhaber and Isa Mazzei's paranoid horror thriller "Cam," an erotic webcam performer finds her followers stolen by a doppelganger who hijacks her channel, pushes the sexual envelope further, and otherwise seems determined to destroy her life. Call it identity theft of a possibly supernatural kind.

When a videographer answers an advert of the website Craigslist for a one-day job in a remote mountain town to video the last messages of a dying man, the job takes a strange turn when the last messages get darker and darker. The videographer continues to see the job through, but when it is time to leave he is unable to find his keys, and when he receives a strange phone call he finds his client is not at all what he initially seemed to be.

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.

After trying to connect with her dead mother, teenager Quinn Brenner, asks psychic Elise Rainier to help her, she refuses due to negotiate events in her childhood. Quinn starts noticing paranormal events happen in her house. After a vicious attack from a demon her father goes back and begs Elise Rainier to use her abilities to contact the other side in hope to stop these attacks by this furious demon content for a body.