Matteo Diaz is a wealthy gentleman who loves and respects his wife but doesn't find her attractive any longer because she is paralysed. He already has a certain reputation among women. Accordingly he doesn't hesitate to get close to Eva Marchand as soon as he has realised her beauty. But to his surprise she can't be bothered to show any appreciation for his advances. He begins trying to explain and justify his way of life and his interest in her. The more he tries, the harder she makes it on him. Eventually he is so humiliated that even his walk shows he is a broken man and that is the end of story.
Source : Wikipedia