Season List

Voight and the team pursue a ruthless crime ring whose business has hit close to home. As they dig deeper, the extent of the danger becomes more apparent. Deputy Superintendent Samantha Miller second-guesses her decisions. Voight and the team muster all their expertise to bring down a deadly crime ring.

After the murder of a wealthy Chicago man, Atwater and the team dig in to uncover the truth, suspecting there is more to the story than meets the eye. Voight and the Team delve into a cold case in search of clues to solve a shocking new crime.

A shocking murder pulls rookie officer Dante Torres into his own neighborhood. As Voight and Atwater help him navigate the case and manage tricky personal dynamics with wary neighbors, Torres realizes his life may be forever changed.

Tasked with shadowing a crisis prevention team, Upton finds her approach to policing at odds with the team's mental health clinician. Voight stands by Upton as she continues to struggle in her personal life.

In Season 13, Hank Voight leads the Intelligence Unit through a deeply personal and emotionally taxing season, starting with the team's reinstatement to take back a city plagued by a massive crime spike. The central narrative will focus heavily on undercover ATF agent Eva Imani and her tragic, years-long pursuit to rescue her long-lost sister Shari, who was kidnapped decades ago at age six and subjected to long-term trafficking by a man named Russ Kirby. The unit also navigates high-stakes cases ranging from airport emergencies to conspiracies in Officer Torres' old neighborhood, all while balancing heavy personal losses, including the passing of Adam Ruzek's father.