When the army pillages Sinaloa, an ambitious pot farmer pitches a plan to build a drug empire in Guadalajara; a young DEA agent transfers to Mexico.
Félix tries to unite all of the plazas while Rafa searches for water for his seedless weed; police corruption and the DEA's complacency frustrate Kiki.
Kiki flies solo on a risky undercover operation; Félix turns to his mentor for advice as conflict between the cops and the traffickers escalates.
After months of frustration, Kiki seizes an opportunity; Rafa runs afoul of powerful government officials, putting Félix in a difficult position.
A threat leaves Mika shaken; Félix envisions a different kind of future for the Guadalajara cartel.
A violent power struggle erupts between Falcón and Rafa; as Félix finds a footing in the cocaine business, the DEA tries to lure him into the U.S.
Maria implores Félix to move back to Sinaloa; Kiki gathers evidence of the Guadalajara cartel's pot fields; Neto mourns.
After the DEA closes in on Rafa's enormous pot field, Félix tries to stop his associates from retaliating; Kiki and Jaime meet with investigators.
A desperate Jaime is stymied by bureaucratic paperwork; Mika worries about her husband; Félix urges Rafa to disappear.
As pressure mounts, Félix returns to Sinaloa; an enraged Jaime and Mika seek justice and answers.