Synopsis

The CNI agent, Javier Morey, receives a secret mission to infiltrate as the new chief inspector at the El Príncipe precinct, a troubled neighborhood, to investigate the possible collaboration of local officers with Muslim extremist cells. There, he encounters Fran, a veteran cop with questionable methods. As he delves into this world, he meets Fátima, a determined Muslim teacher searching for her missing brother. Despite his initial attempt to recruit her as an informant, Morey becomes increasingly drawn to her, which could jeopardize his mission and even his life.