After an explosion rocks the case, the team scrambles to finally take down Escano as everyone nears their breaking point.

As the team closes in on drug kingpin Javier Escano, Voight is forced to lie to his undercover informant Anna to keep her on track. Their deteriorating trust threatens an…

Voight and the team delve into a cold case in search of clues to solve a shocking new crime. With its focus on buried memories, the case sparks concern for…

Officer Kim Burgess fights for her life as the team scrambles to find her kidnapper. Dep. Supt. Sam Miller is desperate to find her son’s killer. Voight and Upton deal…

The team works together to identify the head of the brutal Los Temidos gang. Voight dives deeper into his informant Anna Avalos’ past when her undercover role is threatened.

Led by Olinksy, Intelligence hunts down an elusive Chinatown gangster.

A friend of Nadia’s leads the intelligence unit to a huge heroin bust. Unfortunately this bust results in Olinsky arriving home to find the suspects are holding his wife. Voight…

The death of Judge Tommy Wells’ daughter puts Intelligence on the track of a pill mill spreading into the suburbs of Chicago and the doctor enabling it. Meanwhile, Voight discovers…

Dawson and Casey deal with legal matters in hopes of remaining Louie’s legal guardians. Severide continues in his efforts for a bone marrow procedure to help Anna, but when things…