Ça n’arrive qu’aux autres 1971 - Director: Nadine Trintignant

Catherine Deneuve, Marcello Mastroianni

Catherine and Marcello are the happiest couple on Earth when their daughter, Camille, is born.  But then comes the disaster which they never imagined would hit them: Camille dies, aged one.  Neither Catherine nor Marcello can accept what has happened to them.  Devastated, they lock themselves away in their apartment, unable to face their friends, unable to return to the world that promised them so much and which is now dead to them forever…

(Source: retrografix.blogspot.com)