Seasons & episodes
S12 · E1Ten Ninety-Nine (1) 2024-09-25 · 43 min
A month after Voight's close brush with death, Intelligence is overwhelmed with cases as they catch a high-stakes drug bust.
S12 · E2Blood Bleeds Blue (2) 2024-10-02 · 42 min
After tragedy strikes Intelligence, the unit must persevere during an adrenalized manhunt across the city.
S12 · E3Off Switch 2024-10-09 · 43 min
Atwater struggles to find balance as he teams up with a forensic psychologist on an armed robbery case.
S12 · E4The After 2024-10-16 · 42 min
Assistant State's Attorney Chapman assists Intelligence with a sensitive investigation that drudges up painful memories for Voight.
S12 · E5Water and Honey 2024-10-23 · 43 min
In the midst of a momentous rainstorm, Intelligence lends support to Officer Cook when she and her partner disagree about an investigation.
S12 · E6Pawns 2024-11-06 · 43 min
Burgess is put to the test as she looks to make an advancement in her career.
S12 · E7Contrition (1) 2024-11-13 · 43 min
Torres is haunted by his previous transgressions as Cook takes on a tense undercover assignment.
S12 · E8Penance (2) 2024-11-20 · 43 min
The unit learns the truth about a secret Torres has been keeping, as Deputy Chief Charlie Reid puts a focus on Intelligence.
S12 · E9Friends and Family 2025-01-08 · 42 min
Cook turns to her family when Intelligence faces administrative roadblocks that threaten a kidnapping investigation.
S12 · E10Zoe 2025-01-22 · 43 min
An unexpected visitor causes disruption for Ruzek and Burgess amidst an emotional investigation involving an unidentified young girl.
S12 · E11In the Trenches (III) 2025-01-29 · 43 min
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).
S12 · E12The Good Shepherd 2025-02-05 · 42 min
Intelligence makes a gruesome discovery that leads Torres to go undercover at the juvenile detention center where he served time as a teen.
S12 · E13Street Jesus 2025-02-19 · 43 min
A mounting street war threatens a community-center project that Atwater is trying to get off the ground.
S12 · E14Marie 2025-02-26 · 43 min
Ruzek grapples with his father's worsening condition while Intelligence searches for an elusive serial killer.
S12 · E15Greater Good 2025-03-05 · 42 min
Voight questions Deputy Chief Reid's motives in enacting a Violence Reduction Initiative across a neighborhood where numerous gangs are fighting for territory.
S12 · E16Seen and Unseen 2025-03-26 · 43 min
Burgess' memory recall is put to the test following a deadly incident at her local diner.
S12 · E17Transference 2025-04-02 · 42 min
The search for the suspect in a shooting uncovers a surprising personal connection to Atwater and Val, raising questions about their relationship status.
S12 · E18Demons 2025-04-16 · 43 min
Voight and Chapman work together to uncover Deputy Chief Reid's shadow dealings as Reid assigns Intelligence to a carjacking case.
S12 · E19Name Image Likeness 2025-04-23 · 43 min
Cook works with a confidential informant for the first time in a robbery-murder case with links to a star college athlete.
S12 · E20Black Ice 2025-05-07 · 43 min
Ruzek witnesses a tragic accident on an icy bridge, leading Intelligence into a dark, sinister case involving sex trafficking.
S12 · E21Open Casket 2025-05-14 · 43 min
The showdown with Deputy Chief Reid intensifies when Intelligence narrows in on Otero.
S12 · E22Vows 2025-05-21 · 43 min
Forced to cease operations while under investigation by Internal Affairs, Intelligence goes off-book to bring down Reid once and for all. Ruzek and Burgess consider delaying their nuptials amid the uncertainty.