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Dawson saves a young boy from an apartment fire. Kidd's idea for Molly's doesn't go as hoped. Severide hits a wall while advocating for new fire masks. Cruz and Brett utilize a secret weapon to get Otis to see Dr. Halstead take a blood test.
First Air Date : Oct 10, 2012
Last Air date : May 22, 2024
Episode : 252 Episode
Season : 12 Season
Runtime: 42:14 minutes
Studio: NBC
Country: United States of America