The firefighters and paramedics of Firehouse 51 risk their lives to save and protect their city. As these heroes forge headfirst into danger, the choices they make can mean the difference between life and death. But from the relentless pressure of saving lives, an extended family is forged. Led by Chief Wallace Boden, Matthew Casey, Kelly Severide, Sylv (more…)
First Aired: December 19, 2012
Several of the firefighters are accused of stealing an expensive diamond necklace after responding to a kitchen blaze in an upscale townhouse. Meanwhile, Cruz tries to save his brother from involvement in an escalating gang war; Dawson invites Casey to a Christmas party; and Shay grows frustrated with Severide.