![](https://image.tmdb.org/t/p/w185/2yaeYNplMuLGNjBigMFsek7UZmq.jpg)
2315.642 Views
The team responds to a mass shooting; Casey investigates the missing money from the fund-raiser. Jimmy agrees to represent the firehouse in a boxing match against the Chicago PD's 21st District. Chili's behavior continues to be an issue for Brett.
First Air Date : Oct 10, 2012
Last Air date : May 22, 2024
Episode : 252 Episode
Season : 12 Season
Runtime: 42:14 minutes
Studio: NBC
Country: United States of America