In the final showdown between Teresa and Camila, they are forced to accept the truth that there can be only one queen.
Eager to break away from Camila, Teresa forges new, uneasy alliances and brings the fight to Camila's doorstep.
Teresa goes on the run to flee Camila, but she realizes the time for running is over after a showdown with hired guns.
When Teresa competes with James for Camila's trust, she begins to question everything; Epifanio plans to leave the cartel world for good.
An uncharacteristic blunder forces Camila and Teresa to go on the run from hit men, but as they flee, their bond grows deeper.
Camila sends Teresa and her crew to Chicago to secure a meeting with an elusive drug distributor.
With their payment deadline looming, Teresa and Camila need to find a new distributor, but their plans become threatened.
Captured by narco-cult leader El Santo, Teresa embarks on a spiritual journey with real-world consequences.
Teresa, James and Guero travel to Bolivia in search of a new supplier: the mysterious and dangerous narco-cult leader El Santo.
Teresa's loyalties are tested when she is asked to assassinate a DEA mole.
While trying to destroy Epifanio's drug smuggling tunnels, Teresa and James come face-to-face with a group of American border vigilantes.
Teresa and crew rig a high-stakes narco horse race, but old enemies — and old flames — threaten to tear everything apart.
Teresa brokers a deal with an eccentric smuggler, Camila struggles to rebuild her empire, and Epifanio takes on a new partner he may not be able to control.