One Saturday in spring, Simone, 17, receives a letter that will be a source of endless anguish. The strong ties with her sick father, André, although she loves him as much as he scares her, sometimes take up too much space in her life and prevent her from imagining a life elsewhere.
The police superintendent may be good-natured but he has got a lot on his plate with all the witnesses that come to make a statement before him. They are all crazier than the others and although the superintendent is not too bad at keeping his self-control, he might well go nuts after all with this bunch of lunatics!