Seasons & episodes
S7 · E17Before the Fall 2020-03-18 · 42 min
Voight enlists the help of a reformed gang member to get a key witness' testimony in a murder case. More lives are put on the line as a gang war brews.
S7 · E18Lines 2020-03-25 · 42 min
Intelligence does everything they can to build a case against the elusive leader of a drug ring, but things get complicated when Rojas realizes someone she cares about might be involved.
S7 · E19Buried Secrets 2020-04-08 · 42 min
The clock is on after Ruzek witnesses a woman's kidnapping and the team races to put the pieces together. Burgess tries to connect with Ruzek outside of work but he mysteriously distances himself from her.
S7 · E20Silence of the Night 2020-04-15 · 42 min
Atwater goes undercover to take down a gun-trafficking ring, but discovers an officer from his past is undercover in the same organization.
S8 · E1Fighting Ghosts 2020-11-11 · 42 min
The team responds to the shooting of a 5-year-old girl and must work the case while facing new obstacles that come from the heightened attention on police reform. Atwater is targeted by a group of officers who want to hurt him for standing against the blue wall. Voight questions whether he's cut out for a new form of policing as he manages oversight from the CPD's deputy superintendent.
S8 · E2White Knuckle 2020-11-18 · 42 min
When the son of an influential former officer is implicated in a murder, Moore pressures Voight to charge him quickly. The stakes are raised in Atwater's fight against the blue wall after patrol officers stop responding to his team's calls.
S8 · E3Tender Age 2021-01-13 · 42 min
Ruzek and Burgess discover a child walking alone in the middle of the street, and when they take her home, they discover that her entire family has been murdered. Upton is approached with a job offer from the FBI.
S8 · E4Unforgiven 2021-01-27 · 42 min
A cop is murdered, and suspicion falls on someone who has been holding a grudge against the officer. Intelligence works hard to solve the case, but Deputy Superintendent Samantha Miller is hesitant to defend him until she knows the whole story.
S8 · E5In Your Care 2021-02-03 · 42 min
The team investigates a rash of car jackings and finds the truth is more complicated than they realize. Burgess makes a discovery about a previous case that will change her life forever.
S8 · E6Equal Justice 2021-02-10 · 42 min
Halstead and Ruzek try to infiltrate a crime ring and encounter a complicated situation. The team recruits an unlikely ally to help solve a murder.
S8 · E7Instinct 2021-02-17 · 42 min
After a series of deadly ambushes, the team goes undercover to bring down a dangerous new drug dealer who is determined to push out the competition. Ruzek's informant proves to be a loose cannon that could upset the whole operation.
S8 · E8Protect and Serve 2021-03-10 · 42 min
Ruzek and Atwater are tasked with making an arrest after a high-profile shooting. The situation becomes complicated when it's clear someone doesn't want them to make it back to the station.
S8 · E9Impossible Dream 2021-03-17 · 42 min
When a local business owner is gunned down in his shop, it becomes personal for Atwater, who patrolled the neighborhood as a young cop. Dep. Supt. Samantha Miller comes to Voight with a special request about Andre Cooper.
S8 · E10The Radical Truth 2021-03-31 · 42 min
Ruzek's father, Bob, goes missing and the team races to find him before it's too late.
S8 · E11Signs of Violence 2021-04-07 · 42 min
A wellness check on a family reveals signs of foul play and Upton is determined to find the parents and young daughter. As Hailey delves further into the troubled family dynamics, she finds herself reflecting on her own childhood trauma.
S8 · E12Due Process 2021-04-21 · 42 min
The team pursues a crafty serial rapist. Sergeant Voight finds himself resisting some old, familiar tendencies in his quest for justice.
S8 · E13Trouble Dolls 2021-05-05 · 42 min
The shocking murder of a young pregnant woman leads the team on a desperate hunt for the killer, revealing something even darker than expected. Burgess has to make a tough decision about Makayla.
S8 · E14Safe 2021-05-12 · 42 min
After a series of brutal home invasion robberies, Upton immerses herself in the case and finds herself caught between Voight and Halstead.
S8 · E15The Right Thing (1) 2021-05-19 · 42 min
Voight and the team pursue a ruthless crime ring whose business has hit close to home. As they dig deeper, the extent of the danger becomes more apparent. Deputy Superintendent Samantha Miller second-guesses her decisions.
S8 · E16The Other Side (2) 2021-05-26 · 42 min
Voight and the team muster all their expertise to bring down a deadly crime ring. Burgess finds herself in a dangerous situation.
S9 · E1Closure 2021-09-22 · 42 min
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.
S9 · E2Rage 2021-09-29 · 43 min
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.
S9 · E3The One Next to Me 2021-10-06 · 43 min
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.
S9 · E4In the Dark 2021-10-13 · 43 min
When Upton and Ruzek answer an emergency call to an abandoned house, their investigation leads them down a dark path.