“Cook turns to her family when Intelligence faces administrative roadblocks that threaten a kidnapping investigation,” reads the synopsis for Chicago P.D. Season 12, Episode 9. The synopsis ...

The winter hiatus was long, but new episodes are rolling out all January. Chicago P.D. Season 12, Episode 9 began with some additional backstory for Officer Kiana Cook (played by Toya Turner).

The fall finale was Chicago P.D. Season 12, Episode 8, and it is streaming on Peacock. As a reminder, Officer Kim Burgess (Marina Squerciati) has also been promoted to detective.