"On that day, a building for the poor fell on top of the poor," is how Hazem El Moukaddem sums up the collapse of two buildings on rue d'Aubagne, in Marseille, on november 5th, 2018. This documentary gives voice to those who, on that morning, lost a friend or a neighbor under the rubble, falling victims to poor housing and property speculation. It is intended as an homage to the 8 victims of this tragedy, as well as to the inhabitants of this working-class neighborhood, who came together in solidarity to demand justice.