Paris, Spring 1920. Alphonse Maindron, trench veteran, receives the visit of a young journalist, François Duval. Here to ask him about recent events, as tragic as strange, which Alphonse would have witnessed.

In an increasingly crazy world, Lino, who has decided to leave everything behind, will come to realise that, at the end of the day, everything that happens to us is for our own good!