Sept. 30, 2015, midnight 8.6
S3E1 - Life Is Fluid
A bust to bring down a heroin kingpin goes horribly awry. Olinsky reveals a dark secret from his past, and Halstead tries to get through to a spiraling Lindsay.
Oct. 7, 2015, midnight 7.9
S3E2 - Natural Born Storyteller
A child abduction case hits too close to home for Dawson. Lindsay and Bunny's relationship reaches a critical impasse and Roman reveals his secret to Burgess.
Oct. 14, 2015, midnight 8.5
S3E3 - Actual Physical Violence
The team is terrorized by a gun-wielding father who is desperate to find his missing daughter. Bunny stirs up accusations of misconduct from Voight's past.
Oct. 21, 2015, midnight 8.0
S3E4 - Debts of the Past
Voight seeks revenge on the man who tried to kill him. A rumor causes a rift in Intelligence.
Oct. 28, 2015, midnight 8.2
S3E5 - Climbing into Bed (1)
Ruzek's job is on the line after an ill-fated undercover op.
Oct. 28, 2015, midnight 7.9
S3E6 - You Never Know Who's Who (2)
The team investigates a band of rogue operatives.
Nov. 4, 2015, midnight 8.1
S3E7 - A Dead Kid, a Notebook and a Lot of Maybes
The team investigates a Columbine-like threat at a private school. Atwater seeks out a mentor; Olinsky's marriage faces a crisis.
Nov. 11, 2015, midnight 7.6
S3E8 - Forget My Name
The team discovers the mutilated body of a government official while responding to an informant's tip about an upcoming drug trade. Meanwhile, Burgess helps plan a surprise for Platt.
Nov. 18, 2015, midnight 7.3
S3E9 - Never Forget I Love You
The discovery of a headless body in Lake Michigan points to Hank's mob connections. Roman risks everything to help a grieving mother.
Jan. 6, 2016, midnight 8.3
S3E10 - Now I'm God (III)
Intelligence investigates a doctor who gave his patients lethal doses of chemotherapy. Roman fights a wrongful shooting investigation.
The crossover starts on Chicago Fire S04E10 The Beating Heart (I) and Chicago Med S01E05 Malignant (II).
Jan. 13, 2016, midnight 8.3
S3E11 - Knocked the Family Right Out
Intelligence hunts down a crew responsible for a rape and robbery rampage. Lindsay is abducted on an undercover operation.
Jan. 20, 2016, midnight 7.9
S3E12 - Looking Out for Stateville
Voight arranges for his former cellmate, Eddie Little, to be a CI in an effort to bring down a major cocaine supplier. Burgess makes a major move regarding her relationship with Ruzek. Roman develops a plan to help fund Platt and Mouch's wedding.
Feb. 3, 2016, midnight 7.9
S3E13 - Hit Me
Lindsay goes undercover to catch a rogue cop who targets women at casinos. Platt risks her life in a negotiation crisis.
Feb. 10, 2016, midnight 8.1
S3E14 - The Song of Gregory Williams Yates (II)
SVU joins Chicago P.D. in a manhunt for two notorious escaped serial killers.
The crossover starts on Law & Order: Special Victims Unit S17E14 Nationwide Manhunt (I).
Feb. 17, 2016, midnight 7.8
S3E15 - A Night Owl
While working at a sobriety checkpoint, Burgess finds a duffel bag full of heroin in the truck of a respected college professor who claims to know nothing about how the drugs ended up there. At District, Roman expresses his desires to become a Field Training Office to Platt, and Mouse sets Halstead up with an off-duty security job working for the attractive owner of a medical marijuana clinic.
Feb. 24, 2016, midnight 8.1
S3E16 - The Cases That Need to Be Solved
When a young boy is executed, Intelligence turn to the boy's parents for information and upon further investigation, discover the father has a criminal background and was a part of a local gang.
March 2, 2016, midnight 8.3
S3E17 - Forty-Caliber Bread Crumb
While out on a bank run for his off-duty security job at the dispensary, Halstead and his co-workers find themselves under attack by a violent robbery crew. Meanwhile Roman, Burgess, Antonio, Halstead, Ruzek and Atwater follow-up on a lead and track down a potential suspect.
March 23, 2016, midnight 7.9
S3E18 - Kasual with a K
While responding to a call of shots fired, Voight, Antonio, Halstead and the team come across a secret battered woman's shelter and discover the owner has been wounded and a resident of the shelter has been kidnapped. Burgess and Roman go undercover to track down a man robbing people by catfishing them on a dating app. Lindsay opens up to Halstead about her past.
March 30, 2016, midnight 8.0
S3E19 - If We Were Normal
When Burgess and Lindsay respond to a call about a stabbing, the assailant turns out to be a kidnapping victim escaping her captor; Ruzek accuses Roman of having feelings for Burgess.
May 4, 2016, midnight 7.8
S3E20 - In a Duffel Bag
Responding to a call about a suspicious duffel bag at the Chicago Lakefront, Voight is horrified to discover that the bag contains the frigid and unmoving body of a newborn baby. Meanwhile, Voight is surprised to hear that his son is in town and Burgess and Roman grow closer.
May 11, 2016, midnight 7.6
S3E21 - Justice
Burgess gives chase after Roman is wounded by a hooded perp who opened fire on their patrol car and shoots who she thinks is the suspect, but no gun is found at the scene—and the person she shot is a 17-year-old honor student.
May 18, 2016, midnight 7.4
S3E22 - She's Got Us
Lindsay and Halstead respond to a shots fired call and discover one survivor: a young girl. Antonio and Olinsky investigate a "self help" group. Platt makes the case to Crowley for why Burgess and Roman should remain partners.
May 25, 2016, midnight 8.8
S3E23 - Start Digging
In the Season 3 finale, the team investigates the murder of a single mom who was in contact with Voight's now-reformed son, who was himself brutally assaulted. Meanwhile, Roman makes a major decision and Crowley plans to make changes within the unit.
