Dizi Adı: Chicago Fire
Bölüm Adı: What Happened to Courtney
Sezon/Bölüm: 4. Sezon 17. Bölüm
Yayın Tarihi: 29 Mar. 2016

Severide and Cruz find a child’s remains inside a chimney while investigating a possible carbon monoxide leak inside a home. In other events, Casey braces for the worst in his run for alderman while Alderman Becks continues to bad mouth him to the press.