Watch Chicago Fire Season 6 Episode 18 online via TV Fanatic with over 8 options to watch the Chicago Fire S6E18 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, YouTube Purchase, Google Play, Verizon On Demand, IMDB TV, and Peacock.

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Episode Details

On Chicago Fire Season 6 Episode 18, Casey and Severide volunteer to assist when the FBI takes over Firehouse 51 during an undercover mission.

Rating: 4.8 / 5.0 (32 Votes)
Chicago Fire
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Chicago Fire Season 6 Episode 18 Quotes

Sylvie [about Cordova]: Uh, there any details about him you'd like to, uh, share with me or...
Gabby: You know I'm not a kiss-and-tell kind of girl.

Stella: Are you mad at me for some reason?
Kelly: I'm not mad at you. I'm a little mad. But not at you.