La segua, a mythical woman with the face of a horse, appears to the travelers in colonial Costa Rica. A young and beautiful woman is tortured by the apparitions, as the man she loves gets crazy when he sees this mythical monster.
Fleeing from their violent father, siblings Lucía and Adrián take refuge in a remote mansion. With the help of a hidden micro-camera on a cat, Lucía uncovers a terrifying secret: their neighbors are part of a criminal network that kidnaps teenage girls to make snuff films, and they intend to get rid of the siblings. As Lucía fights to protect her brother, she must face a dark family curse that follows them into their newfound sanctuary.
Yakın zamanda San Ramon kasabasına gelen genç bir rahibe olan Ophelia, ölme tehlikesiyle karşı karşıya olan hamile bir kadına şeytan çıkarma ayini yapmak zorunda kalır. Tam hakimiyetinin sona erdiğini düşündüğü sırada, şeytani varlığın henüz ortadan kaybolmadığını keşfeder.
An orphaned girl is rescued from a satanic ritual and taken to Saint Catherine Institute for homeless youth. There she will learn new skills while facing demons that stalk her.
A writer secludes himself in the mountains and falls in lust with local Berta. After realizing the oddities of the rural community the author starts to question the lines between reality and fiction.
In 1830, the Karnstein heirs use the blood of an innocent to bring forth the evil that is the beautiful Mircalla - or as she was in 1710, Carmilla. The nearby Finishing School offers rich pickings not only in in the blood of nubile young ladies but also with the headmaster who is desperate to become Mircalla's disciple, and the equally besotted and even more foolish author Richard Lestrange.