Together with her three art student friends, Molly, a pretty and free-spirited artist embark upon a mission to find an empty house in London where they can live as squatters, free from rent, and free to party. Having found the ideal house, they break in and quickly get comfortable, claiming the place as their own. However, its not long before they realise they are not alone and their ideal home turns to a house of terror. Who or what is the puppet master orchestrating their bloody destruction?