• Air date: 25 Sep '24 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. Ten Ninety-Nine (1)

      25 Sep '24
      A month after Voight's close brush with death, Intelligence is overwhelmed with cases as they catch a high-stakes drug bust.
    • 2. Blood Bleeds Blue (2)

      02 Oct '24
      After tragedy strikes Intelligence, the unit must persevere during an adrenalized manhunt across the city.
    • 3. Off Switch

      09 Oct '24
      Atwater struggles to find balance as he teams up with a forensic psychologist on an armed robbery case.
    • 4. The After

      16 Oct '24
      Assistant State's Attorney Chapman assists Intelligence with a sensitive investigation that drudges up painful memories for Voight.
    • 5. Water and Honey

      23 Oct '24
      In the midst of a momentous rainstorm, Intelligence lends support to Officer Cook when she and her partner disagree about an investigation.
    • 6. Pawns

      06 Nov '24
      Burgess is put to the test as she looks to make an advancement in her career.
    • 7. Contrition (1)

      13 Nov '24
      Torres is haunted by his previous transgressions as Cook takes on a tense undercover assignment.
    • 8. Penance (2)

      20 Nov '24
      The unit learns the truth about a secret Torres has been keeping, as Deputy Chief Charlie Reid puts a focus on Intelligence.
    • 9. Friends and Family

      08 Jan '25
      Cook turns to her family when Intelligence faces administrative roadblocks that threaten a kidnapping investigation.
    • 10. Zoe

      22 Jan '25
      An unexpected visitor causes disruption for Ruzek and Burgess amidst an emotional investigation involving an unidentified young girl.
    • 11. In the Trenches (III)

      29 Jan '25
      With the suspects still at large and conditions worsening underground, first responders race to reach the trapped victims, while the investigation into the assailants comes into focus. The crossover starts on Chicago Fire S13E11 In the Trenches (I) and Chicago Med S10E11 In the Trenches (II).
    • 12. The Good Shepherd

      05 Feb '25
      Intelligence makes a gruesome discovery that leads Torres to go undercover at the juvenile detention center where he served time as a teen.
    • 13. Street Jesus

      19 Feb '25
      A mounting street war threatens a community-center project that Atwater is trying to get off the ground.
    • 14. Marie

      26 Feb '25
      Ruzek grapples with his father's worsening condition while Intelligence searches for an elusive serial killer.
    • 15. Greater Good

      05 Mar '25
      Voight questions Deputy Chief Reid's motives in enacting a Violence Reduction Initiative across a neighborhood where numerous gangs are fighting for territory.
    • 17. Transference

      02 Apr '25
      The search for the suspect in a shooting uncovers a surprising personal connection to Atwater and Val, raising questions about their relationship status.
    • 18. Demons

      16 Apr '25
      Voight and Chapman work together to uncover Deputy Chief Reid's shadow dealings as Reid assigns Intelligence to a carjacking case.
    • 19. Name Image Likeness

      23 Apr '25
      Cook works with a confidential informant for the first time in a robbery-murder case with links to a star college athlete.
    • 20. Black Ice

      07 May '25
      Ruzek witnesses a tragic accident on an icy bridge, leading Intelligence into a dark, sinister case involving sex trafficking.
    • 21. Open Casket (1)

      14 May '25
      The showdown with Deputy Chief Reid intensifies when Intelligence narrows in on Otero.
    • 22. Vows (2)

      21 May '25
      Ruzek and Burgess’ wedding fast approaches, Chapman grows closer to Voight, and Torres faces the emotional fall out of his actions.