Andy tries to be cool about the joint investigation with Intelligence which brings Marlo back into Sam's life, meanwhile Chris returns to active duty. After a bomb was fo ...

Sam offers Andy a key to his apartment but she refuses. Duncan returns to active duty and requests to ride with Andy. Chloe and Andy are stopped while on patrol when a Pa ...

On moving day, the trial run for city's new body cam is deemed mandatory and when a an officer forgets to turn it off her slip-up is caught on camera. Chloe signs the div ...

Following Dov's discovery of Chris's cocaine problem, Chris seems to have gotten on the right track. He's going to meetings, he's clean as a whistle - and he sure as hell ...

Investigating a firebombing in Little Italy, the rookies find a thumb in a trash bag. Andy faces off with Duncan at his hearing; Chris ditches work and Dov goes after him ...

Nick and Gail and Sam and Andy pair up to solve the case of Brian Gowdy's murder. The plot thickens with both a cheating wife and Sam's jailed father being more or less i ...

The rookies undercover mission is aborted when Chris Diaz comes face to face with his personal drug dealer whom he arrests, botching up the mission. Chloe alerts Dov that ...

Andy McNally risks her life when her rookie Duncan has a panic attack and simply turns off his radio instead of backing her up. Gail comes face to face with an orphaned l ...

Serving a warrant to confiscate items from an illicit gambler, Dov and Wes come face to face. Gail dumps Holly. Chris plans fight night; Duncan withdraws and Nick Collins ...

Clumsy new rookie Duncan gives his training officer, Andy, a run for her money while trying to solve his first homicide. Swarek's sister warns Andy against Sam and Oliver ...

As Chloe and Sam lie in the hospital between life and death, Andy and Dov get stuck in a diner when an armed robbery takes place. Gail chops her hair off and Andy confess ...

In the wake of a targeted attack on the officers of 15 Division, Andy, Swarek, and their fellow officers have to piece together the truth about a past crime in order to f ...

After Andy and Chloe take fire from an unseen shooter, the officers realize they are the targets of someone with a grudge against 15 Division. They must continue to serve ...

When a suspected pedophile is found beaten within an inch of his life, Andy discovers Marlo has been conducting a mania-fueled, off-hours investigation into the man for d ...

Near the end of shift, 15 Division busts a marijuana grow-op - a case that becomes Traci's first homicide and forces Andy, Nick and Gail to work overtime. Meanwhile, Swar ...

When Chris returns for a visit, his reunion takes a shocking turn when his son, Christian, is abducted while under the care of Andy and Nick. It quickly becomes all hands ...

Everyone at 15 Division, especially Andy, just wants a quick, smooth shift so they can get to Frank and Noelle's wedding. But things get complicated when they get called ...

When human bones found in a ravine open up a 15-year-old missing persons case, Swarek reunites with his old training officer to solve the case. In the process, Swarek get ...

When a young woman is reported missing, the officers of 15 Division soon discover a possible copycat connection to one of their division's most distressing cases. With th ...

Dov and Chloe respond to a call to assist paramedics who are trying to take a woman who appears to be on drugs but her husband refuses to let them saying she doesn't take ...

Andy has her sights set on a much-needed long weekend. But when a routine highway check leads to the discovery of a teenage boy in the trunk of a car, Andy and Gail must ...

Andy is partnered with Swarek's new girlfriend, Officer Marlo Cruz. When they come face-to-face with an out of control EDP [Emotionally Disturbed Person], their differenc ...

Andi and Pete go back to work. Andi is not happy to see Sam with someone else. She goes out with Shaw and she sees a bank being robbed. She goes in to confront the robber ...

After six months working undercover, Andy and Nick's operation goes sideways when Nick - then Andy - go missing. Meanwhile, a random arrest at 15 Division puts Sam Swarek ...

When a violent child abductor escapes from an emergency hospital visit, 15 Division goes on the hunt for the criminal -- only to discover that he's taken another young vi ...

A season's worth of trials and tribulations come to a head during a frenzied night at the station when the distracted rookies improperly search a prisoner. When that pris ...

It's back to basics for 15 Division when Staff Sergeant Frank Best decides it's time for his officers to get back on track. After a death threat aimed at a local priest l ...

The officers of 15 Division are still reeling in the aftermath of the unexpected death of one of their colleagues. When they discover that a laptop has been stolen contai ...

The officers of 15 Division are forced to release a suspected predator for lack of evidence. But when Dov and Chris make a grim discovery -- a missing girl's body, hidden ...

A grad student's disappearance leads Andy and Nick to discover the woman's double life as a high-end escort. When a pattern of missing women emerges, Gail, who is physica ...

After the embarrassing loss of a key witness in an upcoming organized crime trial, the officers of 15 Division must turn to a man who claims he is a gifted psychic to hel ...

A noise complaint leads Andy and Swarek to an illegal warehouse party, and to an injured John Doe -- a homeless squatter who's been stabbed in the warehouse. While Gail a ...