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.
Guest Stars
Steven G. Norfleet
Shabazz
Melissa Carlson
Meredith Olinsky
Michael McGrady
Supervising ASA James Osha
Mykelti Williamson
Denny Woods
Law Tarello
Dan Dietz