Commissioner Scalise, unconscious on the ground after being hit by Saro, is rushed to the hospital, it would seem all lost for Giovanna and the child she is carrying... but a bulletproof vest, which the commissioner has decided to wear all the time since she knew she was pregnant, has worked a miracle. Manrico, to the amazement and anger of his colleagues and friends, is stopped and interrogated by the DIA as a presumed accomplice of the attacker. At the District, despite the tragic moment, the activity must continue. Mauro and Valeria are on the trail of a gang of boys who attacked and robbed a prostitute. Their investigations in an arcade will lead to the surprising identification of the leader of the gang.