Augusto lleva dos semanas sin cometer un nuevo crimen. Carapocha cree que el asesino ha cumplido su objetivo y no volverá a matar. Por eso Sancho decide irse a su nuevo destino en Madrid. La despedida de sus compañeros y sobre todo de Martina es muy complicada para él. Ni Sancho ni “Carapocha” sospechan que, en ese momento, Augusto tiene un plan maquiavélico…
Augusto has not committed a new crime for two weeks. Carapocha believes that the murderer has fulfilled his objective and will not kill again. That's why Sancho decides to go to his new destination in Madrid. Saying goodbye to his colleagues and especially Martina is very complicated for him. Neither Sancho nor "Carapocha" suspect that, at that moment, Augusto has a Machiavellian plan.