Attractive young artist Molly, along with three art student pals, are trying to find an empty house in London where they can live as squatters, free from rent, and free to party. Upon finding the ideal squat, they break in and go about the merry business of decorating the stark interior to reflect their artistic selves.  But soon after moving in, a nightmare unfolds that traps them in a terrifying and unforgiving hell. SOME PLACES ARE HIDDEN FOR A REASON. SOME SECRETS WILL TRAP YOU FOREVER.