Episode 4 - S4.E4

Simón, who has had it with Olivia's attitude, hires a lawyer who is a friend of Noemí's to help him with custody. This causes an escalation of tension between Simón and Olivia. Luigi loses the rent money due to gambling debts. He tries to control his addiction and discovers that it is not easy. Gabriel is taking antiretroviral treatment for the cut that was made while operating on a patient with HIV.