S09E12 To Protect
S09E10 Home Safe 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.
S09E09 A Way Out With the FBI closing in on the Roy Walton investigation, Voight and Halstead strategize a way out. After a city bus driver is shot by a passenger, the team investigates a possible abduction
S09E08 Fractures 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.
S09E07 Trust Me 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.
S09E06 End of Watch 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.
S09E05 Burnside As the team works to solve a deadly shooting in Burnside, Atwater realizes he has a very personal connection to the case.
S09E04 In the Dark When Upton and Ruzek answer an emergency call to an abandoned house, their investigation leads them down a dark path.
S09E03 The One Next to Me 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.