See the rise of the Guadalajara Cartel as an American DEA agent learns the danger of targeting narcos in 1980s Mexico.
A Los Angeles S.W.A.T. sergeant is assigned to lead a highly skilled unit in the community where he grew up. Torn between loyalty to the streets, where the cops are sometimes the enemy, and allegiance to his brothers in blue, he strategically straddles the two worlds.
Pedro's mom has just died, reason that makes him go to Luvina in search of Tanilo, who recites the dead people's messages in verse. "Hierba mala", wild to the death, wants his powerful partner and murderer to be avenged, risking the child's life, who, between whispers and bullets, only wishes to accomplish his mother's last will.
