A caving expedition goes horribly wrong, as the explorers become trapped and ultimately pursued by a strange breed of predators.
A young nurse takes care of elderly author who lives in a haunted house.
While attending a dinner party at his former home, a man thinks his ex-wife and her new husband have sinister intentions for their guests.
A single mother, plagued by the violent death of her husband, battles with her son’s fear of a monster lurking in the house, but soon discovers a sinister presence all around her.
When the Davison family comes under attack during their wedding anniversary getaway, the gang of mysterious killers soon learns that one of the victims harbors a secret talent for fighting back.