Chicago P.D.
Mercy (2) (7x10)
Air date: Jan 08, 2020
As they await news of Halstead's fate, the team turns their attention to an illegal arms dealer. Atwater discovers his brother is in Chicago and could be tied to the case. Voight must deal with Halstead's shooter. Burgess makes her decision.
- Premiered: Jan 2014
- Episodes: 231
- Followers: 4576
- Running
- NBC
- Wednesday at 22