In his new role as director of the domestic violence NGO, Carlo sees a patient suffering from increasing aggression from her husband, yet she cannot be persuaded to leave him.

While Valentina tries to help a guilt-ridden woman who has been having an affair with her son-in-law, Carlo begins therapy with the son-in-law and finds he shows no remorse.

Prosecutor Adriano asks for Carlo's help with his father Romeu, who, since losing his wife to a stray bullet, has become obsessed with taking the law into his own hands.

Carlo leads a class at a women's prison and meets inmate and former bank robber, Amanda, whose son is having problems at school. When Carlo decides to help, he finds himself in a world where right and wrong matter less than survival.

Coincidence brings Carlo to a 22-year-old woman dying in the hospital. In search of the truth--accident or suicide?--Carlo and the woman's former therapist conduct an investigation of their own.

Tensions rise in the prison where Carlo holds his reading class and a rebellion threatens a bloodbath. While Carlo acts as inmate negotiator, elsewhere his stepson holds his own girlfriend prisoner when she tries to end their relationship.

A middle-school principal turns to Carlo for help when it's discovered that a group of girls are offering sexual favors in the bathrooms in return for charging their mobiles or small amounts of money.

Carlo and Father Miguel attempt both therapy and exorcism on a teenager allegedly possessed by the devil.

Carlo begins group therapy for four violent husbands, but one of them prefers to see Carlo individually about a secret desire. Meanwhile, Amanda has been released from jail and hasn't forgotten her promise.