Chicago P.D.
Allegiance (1) (5x21)
Air date: May 02, 2018
Halstead and Atwater go under cover to prevent military-grade weapons from hitting the street; Voight calls in a favor to clear Olinsky's name for Bingham's murder.
- Premiered: Jan 2014
- Episodes: 231
- Followers: 4576
- Running
- NBC
- Wednesday at 22