Sally always ridiculed the idea of ghosts until she visits a spooky derelict house with her best girlfriend, Jane.

But when she hears a loud thud upstairs and Jane goes to investigate, her beliefs are turned on their head, for her nubile friend emerges from the house with her clothes hanging from her body and seemingly under the spell of some strange phantom sexual presence.

Soon, both girls find themselves entwined in the dark secrets of the house, and what starts off playfully enough soon escalates into something far darker...