2569.443 Views
Halstead’s past resurfaces when a former Army colleague is implicated in a deadly blast. As the FBI launches an investigation into Roy’s disappearance, Upton feels the pressure of the secret she and Voight are sharing.
First Air Date : Jan 08, 2014
Last Air date : May 01, 2024
Episode : 221 Episode
Season : 11 Season
Runtime: 42:14 minutes
Studio: NBC
Country: United States of America