Aspiring doctor Marigaby tries to balance university life with her family’s ambulance business. Her father, RamĂłn, is hiding something.
Mexican and US authorities search in earnest for Amado. While in prison, Chapo makes moves to show he’s the boss. Enedina sends RamĂłn on a mission.
With the Tijuana and Sinaloa cartels at war, everyone wonders where Juárez stands, but Amado has other plans in Cuba. Ramón seeks revenge against Chapo.
Walt’s undercover mission takes a turn. Amado is released following three months in prison. Juárez police officer Victor looks for a missing girl.