No Offence

Detective Dinah Kowalska uncovers a sinister pattern in two deaths. Friday Street Station confronts a twisted serial killer.

Deering's team loses the serial killer case to Maclaren. Dinah's involvement complicates. Amid recriminations, a chance for redemption arises as a deadly new street drug wreaks havoc.

Escalating racial tensions follow an Asian woman's suspected hate crime murder. An undercover mission targets the prime suspect. Deering rejoins the serial killer probe, but time is critical; Dr. Peep believes the murderer will strike again soon.

Dinah attends to a man who walked out in front of a car to commit suicide, but the case becomes more complicated when the police inform the next of kin. Viv’s team desperately searches for a missing girl, concerned she may be the serial killer’s next victim.

Police respond to a stabbing and discover that the victim has a secret identity. Having connected the serial killer to an online dating site, Forensics Officer Miller poses as a teenage girl to lure the culprit, while Dinah tries to mend her broken relationship with Cathy.

As Viv frantically chases down Cathy’s attacker, the squad makes a startling realization. When the pursuit doesn’t go as planned, Viv’s team stumbles upon a seriously injured young man. Meanwhile, Dinah has doubts about the serial killer investigation.

Viv and Dinah suspect the killer may have received inside information from someone in the police. While Dinah searches for the mole, Viv investigates the shooting death of a surgeon who was killed while jogging.

Dinah clashes with Deering, sparking a chain of events challenging their professional duty. Jonah's job is jeopardized as a life-saving attempt goes awry.