The identity of the mole is revealed.

With the mole on the run, a devastated squad turn on each other, and on themselves.

The squad waits for findings from a task force into Sergeant Houle’s case. Nick and Ben find themselves at the centre of the fractured squad, the only partnership that has endured. On the job, the squad face a horrific accident that puts multiple lives in danger.

Nick investigates his cousin's death and finds a possible witness.

When he tries to help Nick with his investigation, Ben gets in trouble with homicide.

A wannabe mobster has a tempting proposition for Nick.

The city cuts public sector pensions, pitting the squad against their own.

Ben returns home to Morin Heights when his father goes missing. Nick and Martine make a deal.

The squad returns to normal duty. Nick keep secrets as he pursues his cousin's killer.

Nick and Ben will be forever changed by a tragedy caused by a misunderstanding.

Nick and Ben deal with the aftermath of a tragedy. Nick's lies threaten to drive them apart.

Nick and Ben discover the truth behind Amelia's death.