After committing a murder, a man locks himself in his apartment and recollects the events that led him to the killing.
François
Françoise
M. Valentin
Clara
La concierge
Le concierge
M. Gerbois
Le patron du café
Gaston
La chanteuse
La vieille dame dans l'escalier
Le commissaire
Paulo
Une locataire
L'aveugle
Un agent
