Two neurotics, working for a suicide hotline on the night of Christmas Eve, get caught up in a catastrophe when a pregnant woman, her abusive boyfriend, and a transvestite visit their office.
Pomme is a meek and mild French beautician whose life takes a fateful turn during a vacation to Normandy. She becomes the lover of middle-class literature-student François. The relationship sours when François takes her home to meet his parents, thanks in no small part to their differing social backgrounds.
Paris, 1933. The daughter of a respectable lower middle class couple, Violette Nozière, leads a disreputable double life. Far from being the innocent 18-year-old her parents mistake her for, she spends her nights with dissolute young men in the less salubrious areas of the city.
