Air time:on NBC
Premiere date:October 10, 2012
Description:When the squad members of Chicago Firehouse 51 lose one of their own, there is more than enough guilt and blame to go around. Lt. Matthew Casey, who is dealing with a divorce, tries to move past the loss but can't help being at odds with the Rescue Squad's Lt. Kelly Severide, because the two blame each other for what happened to their fallen friend. Regardless of personal tension, when it's time to face the job, all the team members quickly put their issues aside and their lives on the line.