Gonville is a successful man with a beautiful rich wife Helen, but lives with a strange feeling of being haunted. Given an old farmhouse by Helen's parents, they invite two friends to join them for a weekend. Candida is a beautiful call girl, hardly out of school, and Pearce a well connected young man with an ambition to find a rich wife.Gonville's Ghost follows him to the farmhouse and becomes increasingly menacing as she is intent for revenge for being tortured to death by Gonville's ancestor. She arranges for Gonville to be suitably punished but before his death she wants him to experience the greatest of human pleasure so his final demise is that much more poignant. In order to do this she uses Candida's young body and in doing so finds she can remain in human form and take over a living relationship with Gonville. Unfortunately the ghost discovers long forgotten feelings and is determined to remain in a living body.