Tom’s revenge against Winters risks an all-out gang war. With a fresh body on his doorstep, Neckbone gives Hammond a deadly ultimatum. Father and son vie for control of the Ravens, creating a deep gang rift. Hammond and Cole take action to replenish the pension fund, but their plans backfire.

An FBI raid gone wrong takes WMD off the streets but leaves Neckbone out for Raven blood. Agent Price demands Hammond bring his father into the fold by any means necessary. Tom uses a successful heist to assert his precarious power. From hiding, Neckbone begins to exact his revenge.

When Hammond and crew track Neckbone to his hideout, a shocking scene awaits. Just as the Ravens find themselves beset on all sides, yet another enemy comes back to bite them. Foster’s play against pharma CEO Shankman backfires. With their back against the wall, the gang must fight for their lives.

The Ravens try to free the patriarch of the Velasquez family in an attempt to pay off their debt to the cartel. Complications pit the Ravens against a dangerous new enemy, and an impending news article threatens to put cop gangs back in the spotlight at the worst possible time.

Christine is inducted into the Ravens, making her a target of cartel assassins. Cole takes the lead on the community outreach initiative, hoping to combat the heat the article caused. Beach and Ramos find out who the reporter’s second source is.

Steve proposes opening a legitimate company to replenish the Ravens' pension. Amber presses Cole to act on the mounting violence on Metro county streets. Karen investigates her mother’s claims about her father. Pete resists Victor and Lourdes’ petition for sole custody of Veronica.

Carmen approaches Steve and Agent Andrews with an offer to turn over Ricardo. Ramos’s family goes into hiding, leaving Pete scrambling for answers. Cole lashes out in the wake of recent deaths, while Christine turns to fellow Ravens for help in getting Dani back from the state.

The death of a Raven has everyone on edge. Carmen and her allies gun for Victor and all the other loose ends before heading home. Steve and Agent Andrews race to take down the cartel before more blood is shed. Kraley tries to regain control of the group while Cole suggests a shocking way out.