Chicago Fire S4E21 · Kind of a Crazy Idea

Chicago Fire

Season 4 · Episode 21 · Kind of a Crazy Idea · 42 min

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.