Halstead and Atwater go undercover to prevent military-grade weapons from hitting the street. Meanwhile, Voight calls in a favor as a last-ditch effort to clear Olinsky's name for Bingham's murder.

Guest Cast

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Episode Discussion

casper1701e posted 5 months ago

I can't believe Al is really gone...horrible.

GeekinTexas posted 5 months ago

Whoa. What an ending.

JCuervo_a posted 5 months ago


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