Dizi Adı: Chicago Fire
Bölüm Adı: On the Warpath
Sezon/Bölüm: 4. Sezon 18. Bölüm
Yayın Tarihi: 5 Nis. 2016

Sylvie witnesses a murder and is threatened by the shooter not to go to the police. Firehouse 51 jumps into action when a fire breaks out at a restaurant and traps several people inside a vault. Mouch starts to get cold feet.