Professor David Ash exposes false spiritulists and mediums. He is invited to Edbrook to resolve the fears and torments within its secretive family. Soon after arriving Ash begins to doubt his own senses, and watching the strange behaviour of its residents does not make his task any easier. In time, he finds there's more to Edbrook than even he can debunk.
Wondering what has happened to herself, now feeling stagnant and in a rut, Shirley Valentine finds herself regularly talking to the wall while preparing her husband's chips and egg. When her best friend wins a trip-for-two to Greece Shirley begins to see the world, and herself, in a different light.
