Episode 9×19 “Fool’s Gold”

After the murder of a wealthy Chicago man, Atwater and the team dig in to uncover the truth, suspecting there is more to the story than meets the eye.

Air Date: Wednesday, April 20 (10:00PM – 11:00PM) on NBC.

Photos: “Fool’s Gold”

Episode 9×18 “New Guard”

Halstead takes a new recruit under his wing during an investigation.

The dynamics are challenging, however, and questions arise over the recruit’s complicated past.

Air Date: Wednesday, April 13 (10:00PM – 11:00PM) on NBC.

Photos: “New Guard”

Episode 9×17 “Adrift”

Ruzek’s search for the daughter of an old family friend leads the team into a serious drug investigation.

Burgess and Ruzek struggle to move on from the emotional aftermath of Makayla’s abduction.

Air Date: Wednesday, April 6 (10:00PM – 11:00PM) on NBC.

Photos: “Adrift”

Episode 9×16 “Closer”

When a young man is shot outside the Cárabo Bakery, the team works to connect the shooting to bakery owner Javier Escano, who has been under surveillance.

Despite the increasing danger, Voight helps informant Anna Avalos get even closer to their target.

Air Date: Wednesday, March 16 (10:00PM – 11:00PM) on NBC.

Photos: “Closer”

Episode 9×15 “Gone”

The unit scrambles to search for one of their own who is in grave danger.

Air Date: Wednesday, March 9 (10:00PM – 11:00PM) on NBC.

Photos: “Gone”

Episode 9×14 “Blood Relation”

The team searches for a brutal killer with a signature modus operandi.

Burgess and Ruzek double down in their fight to retain custody of Makayla.

Air Date: Wednesday, March 2 (10:00PM – 11:00PM) on NBC.

Photos: “Blood Relation”

Episode 9×13 “Still Water”

While out for a jog, Upton witnesses a horrible car crash and risks her own life to save the passengers.

After learning more about the victims, the team must track down the man responsible for the brutal crash.  

Air Date: Wednesday, Feb. 23 (10:00PM – 11:00PM) on NBC.

Photos: “Still Water”

Episode 9×12 “To Protect”

The team works together to identify the head of the brutal Los Temidos gang.

Voight dives deeper into his informant Anna Avalos’ past when her undercover role is threatened.

Air Date: Wednesday, Jan. 19 (10:00PM – 11:00PM) on NBC.

Photos: “To Protect”

Episode 9×11 “Lies”

Voight employs his new informant to help solve a tricky drug trafficking case.

Atwater, who once again struggles to reconcile his personal and professional life, reaches a decision.

Air Date: Wednesday, Jan. 12 (10:00PM – 11:00PM) on NBC.

Photos: “Lies”

Episode 9×10 “Home Safe”

The team searches for a missing child in what turns out to be a very complicated case.

Burgess and Ruzek are in for a shock when someone from Makayla’s past comes forward.

Air Date: Wednesday, Jan. 5 (10:00PM – 11:00PM) on NBC.

Photos: “Home Safe”

Episode 9×09 “A Way Out”

With the FBI closing in on the Roy Walton investigation, Voight and Halstead strategize on a way out.

After a city bus driver is shot by a passenger, the team investigates a possible abduction.

Air Date: Wednesday, Dec. 8 (10:00PM – 11:00PM) on NBC.

Photos: “A Way Out”

Episode 9×08 “Fractures”

As the team investigates the stabbing of a father with two young daughters, they begin to suspect there is more to the story than meets the eye.

The FBI investigation into Roy Walton’s death intensifies while Voight, Upton and Halstead feel the heat.

Air Date: Wednesday, Nov. 10 (10:00PM – 11:00PM) on NBC.

Photos: “Fractures”

Episode 9×07 “Trust Me”

As the team works to bring down a drug ring, Voight builds trust with a new informant.

However, it soon becomes clear she has a plan of her own.

Air Date: Wednesday, Nov. 3 (10:00PM – 11:00PM) on NBC.

Photos: “Trust Me”

Episode 9×06 “End of Watch”

Ruzek reunites with an old colleague to take down a crime ring but when things don’t add up, Voight and Burgess do some investigating of their own.

Air Date: Wednesday, Oct. 27 (10:00PM – 11:00PM) on NBC.

Photos: “End of Watch”

Episode 9×05 “Burnside”

As the team works to solve a deadly shooting in Burnside, Atwater realizes he has a very personal connection to the case.

Air Date: Wednesday, Oct. 20 (10:00PM – 11:00PM) on NBC.

Photos: “Burnside”

Episode 9×04 “In the Dark”

When Upton and Ruzek answer an emergency call to an abandoned house, their investigation leads them down a dark path.

Air Date: Wednesday, Oct. 13 (10:00PM – 11:00PM) on NBC.

Photos: “In the Dark”

Episode 9×03 “The One Next to Me”

Halstead’s past resurfaces when a former Army colleague is implicated in a deadly blast.

As the FBI launches an investigation into Roy’s disappearance, Upton feels the pressure of the secret she and Voight are sharing.

Air Date: Wednesday, Oct. 6 (10:00PM – 11:00PM) on NBC.

Photos: “The One Next to Me”

Episode 9×02 “Rage”

Officer Kim Burgess fights for her life as the team scrambles to find her kidnapper.

Dep. Supt. Sam Miller is desperate to find her son’s killer.

Voight and Upton deal with the aftermath of their deadly decision.

Ruzek struggles with the pressure of the situation.

Air Date: Wednesday, Sept. 29 (10:00PM – 11:00PM) on NBC.

Photos: “Rage”

Episode 9×01 “Closure”


When a P.D. informant is murdered, the team digs in to track down the perpetrator only to learn a shocking truth.

Voight and Ruzek strategize to help Burgess.

Air Date: Wednesday, Sept. 22 (10:00PM – 11:00PM) on NBC.

Photos: “Closure”