Overview: The team investigates a Columbine-like threat at a private school. Atwater seeks out a mentor; Olinsky's marriage faces a crisis.
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First Air Date: Jan 08, 2014Last Air date: Oct 23, 2024Season: 12 SeasonEpisode: 229 EpisodeRuntime: 42 minutesQuality: HDIMDb: 8.40 / 10 by 2387 usersPopularity: 335.949Language: English