Henry has thirty years ago, the political cartoonist for a newspaper in Rome. He is married to Angela with whom he had a child, but one day, suddenly, the couple discover they have stopped loving each other. Upset, Henry abandoned their home and moved into a residence inhabited almost entirely separate. During a session of psychotherapy knows Rosanna and starts dating her. Shortly after the daughter Anna learns that his wife has another companion. Jealous, Henry tries to discover who the mysterious friend of his wife. But when you have discovered, what should I do?