Chicago PD
Wednesdays 10:00 PM on NBCWatch Chicago PD Season 4 Online
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On Chicago PD Season 4 Episode 23, Lindsay faces a review board just as her mother becomes the prime suspect in the murder of her boyfriend.
On Chicago PD Season 4 Episode 22, Intelligence investigates when a group called Perv Hunters may be involved with torturing and killing a man online.
On Chicago PD Season 4 Episode 21, as the bank robberies continue, Lindsay makes a decision that reveals an unexpected suspect behind the mask.
On Chicago PD Season 4 Episode 20, While investigating a teenage boy's murder, Voight finds a connection with the murder weapon linking it to a case from 17 years ago.
On Chicago PD Season 4 Episode 19, Burgess finds that her sister never made it home, and the Intelligence team makes finding her their main priority.
On Chicago PD Season 4 Episode 18, a murder case leads Intelligence to investigate one of Chicago's wealthiest families as they uncover secrets and lies.
On Chicago PD Season 4 Episode 17, Intelligence is led to a kidnapping victim locked up in a shipping container which leaves Voight questioning their case.
On Chicago PD Season 4 Episode 16, when Olinsky's daughter is left in critical condition after a fire, the team hunts the arsonist who set the blaze.
On Chicago PD Season 4 Episode 15, Olinsky goes undercover as a hitman for hire while Ruzek ends up on patrol duty after his undercover assignment.
On Chicago PD Season 4 Episode 14, Lindsay and Halstead get an odd warning while the team investigates a home explosion that burned a body beyond recognition.
On Chicago PD Season 4 Episode 13, Halstead goes undercover when a resident at a treatment center for troubled girls is crushed to death.
On Chicago PD Season 4 Episode 12, a priest and parishioners block the police from entering their church when two murder suspects take refuge inside.
On Chicago PD Season 4 Episode 11, Halstead has Jimmy's DNA tested while the murder of a sex offender leads to the revelation of a private police force.
On Chicago PD Season 4 Episode 10, a new member joins the team when Ruzek goes undercover and the team links a string of murders to a serial killer.
On Chicago PD Season 4 Episode 9, the team investigates when Kelly Severide is involved in a car crash and Lindsay considers meeting her estranged father.
On Chicago PD Season 4 Episode 8, Lindsay confronts Antonio about taking his new job, while the team is on the hunt for a cop killer.
On Chicago PD Season 4 Episode 7, Stone offers Antonio a job while the team investigates the death of a witness involved in a rape-and-murder case.
On Chicago PD Season 4 Episode 6, Burgess and Sorenson investigate when a dead teen girl turns up at the home of a baseball player who is friends with Olinsky.
On Chicago PD Season 4 Episode 5, child who shares a twisted secret about his home life with Burgess and Tay, while the city is overrun with fentanyl overdoses.
On Chicago PD Season 4 Episode 4, when a car plows through a crowd outside of a concert venue and shots are fired, the unit suspects a terrorist attack.
Chicago PD Season 4 Episode 3 sees Platt attacked, but the investigation gets worse when CPD makes a gruesome find inside her father's home.
Chicago PD Season 4, Episode 2 has the CPD searching for a missing victim. And after Halstead surprised Lindsay, why is she doing the same?
On Chicago PD Season 4 Episode 1, the team investigates a murder in which the victim may have been wearing a CPD-issued wire on the season premiere.
