Chicago P.d. - Season 1 -

as Trudy Platt: The sarcastic, no-nonsense desk sergeant (recurring in Season 1, later a main cast member). Episode Guide Summary

serves as the gritty introduction to the Intelligence Unit of the Chicago Police Department. Premiering on January 8, 2014, the season consists of 15 episodes that establish Sergeant Hank Voight’s morally complex leadership and the team’s "by any means necessary" approach to justice. Core Cast & Characters Chicago P.D. - Season 1

as Sergeant Hank Voight: The intense, often ethically-grey leader of the Intelligence Unit. as Trudy Platt: The sarcastic, no-nonsense desk sergeant

A special crossover episode where from Law & Order: SVU visit Chicago to help track a serial rapist. 8:30 PM Core Cast & Characters as Sergeant Hank Voight:

as Detective Erin Lindsay: A tough detective with a deep, personal history with Voight.

A gun-smuggling case involves high-caliber rounds; Halstead faces a ghost from his past.