S4 E2205/10/17

Army of One
Also available on the NBC app

When an online vigilante group targets pedophiles, Intelligence must work to intercept a series of live-streamed killings.

Available until 10/19/17
Appearing:Jason BegheSophia BushPatrick FluegerElias KoteasJon SedaJesse SofferMarina SquerciatiLaRoyce HawkinsBrian Geraghty
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S4 E2243 minTV-14Full EpisodeDramaPrimetime