19-2

Nick and Ben are set on taking down Inspector Elise Roberge in order to avenge the brutal murder of Nick's sister and Ben's lover, Amelie. Nick is first on site at a horrific event with many casualties.

The investigation of Elise Roberge over, Nick and Ben struggle to move on with their lives. His faith in justice shaken, Ben volunteers for overtime surveillance duty, while Nick looks for tether outside the job.

With the investigation of Elise concluded, Nick and Ben try to move on with their lives. Ben volunteers for overtime surveillance duty, while also dealing with the consequences of the car accident. Nick looks for fulfillment outside of the job, and the squad is pulled into a burgeoning gang war.

Ben's rash actions on surveillance bring repercussions. Ben and Nick seek justice for a raped prostitute and encounter someone they both never thought they'd see again.

The squad escapes to a cottage for the weekend, where alcohol and the intimate setting lead to conflict in the squad. Ben gets a troublesome call from Internal Affairs, increasing Nick's worry about his partner.

In the aftermath of tragedy, the patrollers of 19 struggle to find their footing. Ben tries his best to keep the moral clarity he found at the cottage, while Nick realizes what he wants in his life. Dulac loses control on the job.

Ben faces rising consequences from his actions on surveillance.

Ben's troubles become public. Nick faces a crisis with his mother. Audrey rides solo for the first time since she was beaten. Dulac gets in over his head. The gang war comes to a climax.

In the series finale, the squad works a full moon shift. Suarez and Beatrice both get unexpected news. Ben's brother brings him a gift from home. The squad race to prevent a tragedy.