A family's dynamics are thrown into turmoil when a grandfather unexpectedly arrives, bringing complications and challenges that strain their relationships and deepen their struggles.

Flavia, a former professional karateka, and her husband Rafael are going through a marital crisis because he can't find a job. On her mother's advice, Flavia gives her husband an ultimatum to resolve his employment situation. The crisis between them forces Rafael to return to his neighborhood, where he meets old friends who offer him a return to his former life as a drug dealer, which only unleashes a spiral of deceit and violence.