Watch Chicago Fire Online: Season 8 Episode 6

Why did an elderly woman start a fire?
On Chicago Fire Season 8 Episode 6, Cruz and Severide suspected foul play when they did some digging into the fire which ended several lives.
What did the woman have to say?
Meanwhile, Kidd, Foster, and Brett created a women's only lounge.
How did that go down with everyone else?
Elsewhere, Firehouse 51 celebrated some good news, but was the happiness short-lived?
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Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.