Nando and Sergio arrive in Brazil, look at the boat in which they will do their new job and realize that luck is not on their side. The pursuit of Carmo and Ortiz continues.

The protagonists arrive in Galicia, the tension increases while the protagonists try to sink the semi-submersible to flee from the police.

Fearing for his life, Muro self-inflicts injuries in prison. After escaping to the hospital, he forms an alliance with the Albanians. Miranda is pressured by Quesada, the cartel leader. It is revealed that Gema Valdés did not die and is undergoing rehabilitation after months in a coma. Nando proposes to Diosdado to increase their profits by bringing drugs via submarine, but he needs a partner:

With the help of Andrea, a young narco boat manufacturer, Nando facilitates Joao's escape. Muro and the Albanians kidnap Miranda. Gema tries to make a living as an honest citizen, while the 'marriage' of Boza-Merino begins to falter thanks to the cunning of Anxo. Muro swears to Quesada to defend the cartel's interests in Galicia.