One Chicago is back in action, and Chicago PD is back with a new episode tonight. Here's all you need to tune into Chicago PD ...

Good news! The midseason "Chicago P.D." hiatus is over and the show is returning with new episodes starting Wednesday, Jan. 8 at 10/9c on NBC. This week's new episode (Season 12 Episode 9 ...

NBC will then cut into a rerun of the third episode of the current season of Chicago Med, "Trust Fall." Reruns of Chicago Fire and Chicago PD will follow. "We've got new One Chicago photos!

The official NBC synopsis for Chicago PD season 12 reads: "Chicago PD is back for an all-new season as the Intelligence Unit continues to protect the city — and each other — at all costs.

Ruzek gets dealt a personal blow on Chicago PD Season 12 Episode 10 as he works a dark serial killer case. Our review!

It’s a new year, and we’re celebrating it ... Cook’s undercover work during Chicago PD Season 12 Episode 7 was notable. Cook has proven to be a force, but we know little about her life ...