Chicago PD Season 12 airs Wednesdays at 10/9c on NBC. This article was originally published on hiddenremote.com as Kiana Cook's backstory was explained in Chicago PD (Here's what we know).

It's One Chicago Wednesday, and Season 12 of Chicago P.D. continues to deliver the high-octane thrills. The criminal cases ...

Torres revisits his traumatic past during Chicago PD Season 12 Episode 12 as a case prompts a crisis of faith. Our review!

He spoke briefly about his time in a juvenile facility during Chicago PD Season 12 Episode 5 when he discussed the matter with Kiana on a case. In the promo, Torres seems to volunteer to go ...