Charlie Barnett as Peter Mills Photo

From: Photo Flash: Promotional Photos for CHICAGO FIRE Season 2

From renowned, Emmy Award-winning executive producer Dick Wolf (“Law & Order” brand) and creators Derek Haas and Michael Brandt, the writing team behind “3:10 to Yuma,” comes the high-octane drama “Chicago Fire,” -- an edge-of-your-seat view into the lives of everyday heroes committed to one of America's noblest professions. For the firefighters, rescue squad and paramedics of Chicago Firehouse 51, no occupation is more stressful or dangerous, yet so rewarding and exhilarating. These courageous men and women are among the elite who forge headfirst into danger when everyone else is running the other way and whose actions make the difference between life and death. The second season of NBC's hit drama debuts Sept. 24. Ahead of the premiere episode, the network has release promotional cast shots - check them out below!