A murder in a Bulgarian neighborhood results in a challenging investigation when locals…

When Kelton is found murdered, Voight's grudge against the mayor-elect puts him under…

Voight and the team delve into a cold case in search of clues…

After the murder of a wealthy Chicago man, Atwater and the team dig…

Halstead takes a new recruit under his wing during an investigation.

Ruzek’s search for the daughter of an old family friend leads the team…

When a young man is shot outside the Cárabo Bakery, the team works…

The unit scrambles to search for one of their own who is in…

The team searches for a brutal killer with a signature modus operandi. Burgess…