Chicago P.D.

Season 5 Episode 21: Allegiance

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.

Genre:

Crime, Drama

Seasons:

14

Episodes:

270

Cast:

Jason Beghe, Marina Squerciati, Patrick John Flueger

Quality:

HD

Duration:

45 min

First Air:

2014

Rating:

8.4