Laura continues investigating the origin of the listeria outbreak and, although it seems very difficult, she get to the solution after some hard work. Moreover, things have become very complicated in her personal life, and she talks with Aimé about her kiss. Cruz, also struggling with personal issues, accepts her husband's proposal of divorce, splitting up after the death of their younger son Fito. The same day, Cruz leaves an operating room crying because everything reminds her of Fito. Javier is very happy with Aimé and believes that both have many things in common. Esther is very upset with her boss. Héctor, for his part, goes with Vilches to see a patient who doesn't want to be anesthetized because is against their beliefs - the resident proposes hypnosis instead.