Walt joins a Mexican task force led by Gen. Rebollo aimed at catching those responsible for the Guadalajara massacre and Cardinal Posada’s death.
When torturing Alex doesn’t work, Walt switches tactics. Andrea sifts through financial records tied to Hank and the PRI. Amado plans for the future.
Walt’s undercover mission takes a turn. Amado is released following three months in prison. Juárez police officer Victor looks for a missing girl.
Victor is shaken by a murder and takes action. Violence escalates in Tijuana. New boss Enedina develops a plan to challenge her cartel’s rivals.