Chicago Fire Season 4, Episode 18 : On the Warpath

About Chicago Fire Season 4, Episode 18 : On the Warpath

While responding to a call involving a victim incapacitated with a leg wound, Sylvie Brett witnesses a murder and is threatened by the shooter not to go to the police. Unsure of what to do, she tries to track down Antonio from Chicago PD. Elsewhere, Firehouse 51 jumps into action when a fire breaks out inside a restaurant, trapping several people inside a vault. Meanwhile, with his wedding day to Trudy fast approaching, a nervous Mouch starts to get cold feet. Guest Stars: Miranda Rae Mayo, Elias Koteas, Tom Galantich, Matt DeCaro, Lauran September, Nick Eyde, James R. Doherty, Rob Wilson, Carin Silkaitis, Renellè Nicole, Vanessa Greenway, Michael A. Dean, Erin Allegretti, Thomas Forde, Jon Seda, Marina Squerciati, Yaya DaCosta, Amy Morton, Robyn Coffin, Anthony Ferraris, Randy Flagler,