Watch Chicago Fire Online: Season 7 Episode 4
Paul Dailly
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Who was causing explosions in the city?
That was the big question on Chicago Fire Season 7 Episode 4 when Firehouse 51 had to go to extreme measures to find the reason, and whether it was someone causing them.
Meanwhile, Herrmann continued to adapt to his new duties, but he struggled when someone asked him to do something out of his wheelhouse.
Also, Kidd got a visit from an old friend, but who was it?
Use the video above to watch Chicago Fire online right here via TV Fanatic.
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Paul Dailly was an Associate Editor for TV Fanatic.Follow him on X.
