Chicago Fire (2012)

S1E19 A Coffin That Small

A tragic rescue effort at a tenement building ends in heartbreak, deeply impacting the firefighters of station 51 as they grapple with the loss of a victim. Severide’s choice to rapidly promote Mills from Truck to Squad creates friction among the team, escalating tensions between him and Casey over Heather Darden. Meanwhile, Shay and Dawson confront the unpredictable behavior of a junkie during a call, prompting Shay to rethink her approach to starting a family. On top of that, the crew finds themselves facing hostility from local drug dealers, jeopardizing the safety of their neighborhood and firehouse.