Sometimes love isn't where you belong
Gino, a troubled young man, realises that his childhood sweetheart Franca can give his life the happiness and stability he needs. They seem made for each other, and move to a remote house in the countryside. Franca soon gives birth to a son so handsome that people come from miles around to see him - but his sheer beauty causes Gino to doubt that he is truly the boy's father.
Descending into pathological jealousy and resentment towards a married man who had been Franca's lover, Gino is unable to stop himself imagining the worst, and embarks on a violent path that has catastrophic effects on those around him.