This anthology features three chilling horror movies that include tales of supernatural beings and other beasts, such as "Nieves" in which a local hero must save her hometown from rampaging nature spirits known as Engkanto. In "Emergency," ghoulish creatures attack a remote hospital, and in "Class Picture," the ghost of a sadistic nun attacks a group of college friends. Mike Tuviera and Topel Lee direct these hair-raising films.

After the tragic loss of her husband, Nieves resigns from her post as the town's Engkanto Slayer. When strange and unexplainable attacks begin to strike the whole town, Nieves, together with her slayers in training, must team up to save the townsfolk from the murders.