Jenny Collins was once a beautiful singer married into a rich family. now she lives in a locked tower in Collinwood. Her husband has left her, her children have been taken away from her and the horror and isolation have driven her mad. The only person she ever sees is Beth the maid who brings her food. Together they play a game, reliving the past, recreating everything poor Jenny has lost. They have played the game before but tonight something is different. . . tonight something has got into the game. . . .