After an excessive night, Mafalda e Filipe return home. When they fall asleep, something sinister awakens.

A woman is plagued by constant nightmares after moving into a large, suspiciously cheap apartment. The apartment’s terrible secret soon reveals itself through her dreams.

Young college student, Catalina (played by Kara Saadet Schwarz), begins to experience extremely disturbing cases of sleep paralysis which may have rooted from an unsolved, brutal death in her family.

A miscommunication in an online booking brings together two strangers for a single night. Erin, who suffers from sleep paralysis, and Maddison, who has vicious sleep walking episodes. Conscience or not, Maddison has other horrific plans for Erin's short stay.

A woman struggling to cope with the death of her fiancé begins to suspect she might not be as alone as she thought.

Eight people experience sleep paralysis, a condition which leaves them unable to move, speak or react.

A troubled young woman with a disturbing past goes to see a counselor about her night terrors, ones involving a shadowy figure that attempts every night to break into her home.

In the stillness of night, a lone man is trapped in a state of sleep paralysis. As darkness closes in, he must confront the ghosts of his past.

As children, Rheanna and Annette are happy. However, after an evening of ghost stories and games with their friend Tara, what started as innocent fun soon turns into a nightmare. Rheanna, the youngest is murdered by the Old Hag Syndrome, leaving both Annette and her mother Pamela scarred. An older Annette, desperate to be closer to her mentally unstable mother, becomes an intern at the psychiatric hospital where her mother resides. After a number of paranormal encounters, some resulting in mysterious deaths, Annette becomes convinced that the Old Hag Syndrome is supernatural rather than psychological threat. The haunting and death of Pamela and the haunting of Tara's only daughter, pushes Annette to fight this creature before more lives are lost. As Annette is plunged into her own personal nightmare, the forces of evil conspire against her as she prepares to make her final stand, with the help of both hardened skeptic, Alex and the man of faith, Tumeric.

Criminal psychologist Kate Fuller is assigned to the murder of a man who has seemingly been strangled in his sleep by his wife and the only witness is their eight-year-old daughter, Sophie. As Kate digs into the mystery of an ancient demon which kills people in their sleep, she experiences the same petrifying symptoms as all previous victims and spirals through a chilling nightmare to save herself and Sophie before she dares fall asleep again.

Johnny is a photographer, he is also a rapist and killer, and suffers from sleep-paralysis. A dead girl tries to kill him in his dreams, or are the dreams in fact reality?

The life of Krister has become an unending nightmare, ever since his wife's death. There seems to be no respite for this man, tormented by the errors of his past and held prisoner by a grim daily existence.