S1E18
Chicago Fire Season 1 Episode 18
⚠ Spoiler alert This recap gives away what happens in this episode.
Episode Summary & Review
With tensions still running high between Chief Boden and Bennie Severide, things boil over when Mills confronts Bennie about the fire that killed his father. Meanwhile, Severide, Casey and Bennie uncover the truth behind two mysterious diner fires and Shay takes a new direction with her plan to have a baby.