As the bikers make trouble for the Cosoletos, Nellie’s deal with a key witness hits a setback. Indiscretions in his own camp come back to bite Declan.

Declan ratchets up the heat on the Cosoletos and continues to pursue Teresa and Christian. The gift Declan promised is delivered to Nellie.

As word of Valentina’s dilemma spreads, tension within the Cosoleto family grows. Teresa and Christian try a new tactic to undermine Declan.

Teresa and Christian's burgeoning fentanyl business causes major collateral damage for Rose. Valentina's confession comes back to haunt her.

Nats and Valentina each deal with the consequences of their actions. Declan's smooth pathway through the ports hits a major snag.

Families don't get touched. At least that used to be the rule. But when the other side breaks it, Declan reciprocates by shattering it completely.

Feeling the squeeze on a debt owed to the cartel, Declan pushes back on his new competitors. Splintering loyalties start to destabilize the status quo.

In the wake of a bloody gangland war, Declan assumes sole control of Montreal's drug trade. But new arrivals from Italy complicate matters.