A family is terrorized by an evil doll named Robert, which seems to come to life after an elderly housekeeper is dismissed. As the attacks grow more intense, the parents struggle with their disbelief and fear while trying to break the curse before it's too late.

A young couple arrive at a retreat in the English countryside in the hope of saving their failing marriage. But when the people around them start to be picked off by a vicious killer, the weekend becomes a matter of saving their lives.