Sosa is a lawyer who haunts hospital waiting rooms hoping to represent the victims of traffic accidents in insurance claims. When he falls in love with ambulance medic Luján, he tries to leave this dark business but the shady law firm that he works for won’t let him off that easily.
An administrative police officer, Franco Montero, receives as an inheritance the care of a half-brother that he did not know. Lorenzo Montero, a child prodigy with an IQ of 200 who changes his way of life and his work. The eleven-year-old's intelligence puts Franco and his assistant Gustavo Mansilla in charge of the homicide division. By deducing and exploring the three, they solve the most striking cases.
