Tracey is pregnant and happily married to Lawrence, an architect. She has few cares in the world until the day a maniac breaks into the house, rapes her, and ultimately causes her to miscarry. Tracey falls to pieces and is so affected by the encounter she finds men repulsive, including her husband. Her attitude does not soften with time, and sooner rather than later, her husband takes up with his secretary. But in the meantime, the Scotland Yard detective has still not been able to track down the psychotic rapist, and there is no guarantee that Tracey is safe..