A War Zone

S4 E510/27/16TV-14
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When an epidemic of heroin overdoses sweeps the city, Voight and team must trace the operation back to its leader; meanwhile, Mouse fights for the opportunity to rejoin the military, despite Halstead's attempts to convince him otherwise.

Available until 09/22/17
Appearing:Jason BegheSophia BushPatrick FluegerElias KoteasJon SedaJesse SofferMarina SquerciatiLaRoyce HawkinsBrian Geraghty
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S4 E543 minFull EpisodeDramaPrimetime