Upon his release from prison, Allal seeks restitution from Mehdi Hamzaoui for a past theft they committed together in their youth. However, Allal is unaware of Mehdi's dual identity: one as Mr. Hamzaoui and the other as Ba Stof, deeply involved in the underworld of begging. This revelation ignites a conflict between the two protagonists, leading to repercussions that reverberate through their lives and those of their descendants, ultimately turning their worlds upside down.