Last season the officers at 15 Division unearthed their sins of the past – dug through it, aired it out, and paved the way to move forward. They have all grown and are more resilient than ever. During Season 6, they will have to learn to embrace living in the gray areas, because life is complicated and the best laid plans are just that. But sometimes it’s the unpredictable things life throws our way that turn out to be exactly what we need.
Andy butts heads with Division 15's new detective when they both investigate a shooting at a concert.
Andy and Gail go under cover at a drug-riddled club; Traci struggles with her feelings for detective Barber; a woman files a complaint against Dov.
As the cops try to recover from an explosive event, they must also investigate a series of arsons; a man from Chris' past emerges.
Chris and Dov are are trapped in a dangerous meth house during a sting operation; Luke helps Jo with a surveillance job in a hotel room.
A gang is involved in the murder of a police informant; Det. Rosati reveals something that puts Andy's relationship with Luke in danger.
Andy worries personal problems are affecting her work when a woman is attacked on her watch; Luke gets him kicked off a case.
Division 15 is placed under quarantine when a man collapses from a mysterious illness; Dov's date with a bomb technician ends unexpectedly.
Gail and Dov work with Swarek as they try to protect an informant from a dangerous gang; Chris and Andy participate in equine training.
Andy and Swarek come across a car accident while pursuing a child and his kidnapper; Chris fights with Dov; Andy worries life is passing her by.
An undercover training exercise challenges Andy, Dov and Traci; Gail and Chris find a teenager tied up at a graveyard.
Andy tries to uncover what happened to Swarek -- who is being held captive by a gangster.
A vigilante steals Gail's uniform from her car; Andy and Sam's inability to stay away from each other endangers Swarek.