Melissa Ponzio

Chief Boden makes a risky, last-minute decision in order to save the squad trapped in a burning warehouse.

When the squad is summoned to the scene of an accident, Chief Boden makes a split-second decision that overrides a fellow Chief.

Boden and Cruz risk everything to save their own when a fire burns out of control. Severide comes to seriously question his judgement.

Things don't go as planned when Dawson and Antonio's parents come to town for their anniversary. Chief Boden deals with his stepson James' secret, Casey tries to save a young boy during a call to a warehouse, and Otis and Kidd become competitive.

As the group faces a brand new enemy, Rick and the others must fight to protect the livelihood they worked so hard to create at the prison.

While on a supplies mission to a local college, members of the group run into multiple hurdles.