• Air date: 22 Sep '21 22 episodes
      A riveting police drama about the men and women of the Chicago Police Department's District 21 who put it all on the line to serve and protect their community. District 21 is made up of two distinctly different groups: the uniformed cops who patrol the beat and go head-to-head with the city's street crimes and the Intelligence Unit that combats the city's major offenses - organized crime, drug trafficking, high profile murders and beyond.
  • List of Episodes (22)
    • 1. Closure

      22 Sep '21
      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.
    • 2. Rage

      29 Sep '21
      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.
    • 3. The One Next to Me

      06 Oct '21
      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.
    • 4. In the Dark

      13 Oct '21
      When Upton and Ruzek answer an emergency call to an abandoned house, their investigation leads them down a dark path.
    • 5. Burnside

      20 Oct '21
      As the team works to solve a deadly shooting in Burnside, Atwater realizes he has a very personal connection to the case.
    • 6. End of Watch

      27 Oct '21
      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.
    • 7. Trust Me

      03 Nov '21
      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.
    • 8. Fractures

      10 Nov '21
      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.
    • 9. A Way Out

      08 Dec '21
      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.
    • 10. Home Safe

      05 Jan '22
      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.
    • 11. Lies

      12 Jan '22
      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.
    • 12. To Protect

      19 Jan '22
      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.
    • 13. Still Water

      23 Feb '22
      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.
    • 14. Blood Relation

      02 Mar '22
      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.
    • 15. Gone

      09 Mar '22
      The unit scrambles to search for one of their own who is in grave danger.
    • 16. Closer

      16 Mar '22
      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.
    • 17. Adrift

      06 Apr '22
      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.
    • 18. New Guard

      13 Apr '22
      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.
    • 19. Fool’s Gold

      20 Apr '22
      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.
    • 20. Memory

      11 May '22
      Voight and the team delve into a cold case in search of clues to solve a shocking new crime. With its focus on buried memories, the case sparks concern for Burgess and Ruzek about Makayla's mental healing.
    • 21. House of Cards (1)

      18 May '22
      As the team closes in on drug kingpin Javier Escano, Voight is forced to lie to his undercover informant Anna to keep her on track. Their deteriorating trust threatens an increasingly tenuous operation.
    • 22. You and Me (2)

      25 May '22
      After an explosion rocks the case, the team scrambles to finally take down Escano as everyone nears their breaking point.