Luca Benvenuto has obtained a promotion that will take him far from the X Tuscolano. To direct the District in his place comes Leonardo Brandi, a former infiltrator of the Flying Squad who has just concluded an anti-money laundering operation in Germany. The two will work side by side for a few days, hunting down the dangerous escapee Rocco Liverani. Leo, Luca and the rest of the X Tuscolano continue to hunt Rocco Liverani. For some reason the man does not seem to want to leave Rome, for now. It is as if he has a plan, but what is it? Following his intuition, Luca tries to break a trail on his own, but a surprise awaits him.