1) A newlywed couple, Matt and Daisy, move into an old cottage in Wales as they prepare to have their first child.
2) While exploring the empty rooms, Daisy finds a box containing dolls and doll parts left by the previous owner. She takes a creepy doll to keep for the baby.
3) Strange events begin to occur involving the doll moving on its own, despite Matt and Daisy's efforts to contain it, leading Daisy to believe the doll is haunted.