The Sky is Falling is the thirteenth episode of the fourth season and the 82nd overall episode of Chicago Fire.
Summary[]
Mysterious threats begin to emerge throughout Chicago and the situation gets worse when news of a mass shooting brings Firehouse 51 into a dangerous scene.
Cast[]
Main Cast[]
- Jesse Spencer as Lieutenant Matthew Casey
- Taylor Kinney as Lieutenant Kelly Severide
- Monica Raymund as Firefighter/Paramedic Gabriela Dawson
- Kara Killmer as Paramedic Sylvie Brett
- David Eigenberg as Firefighter Christopher Herrmann
- Joe Minoso as Firefighter Joe Cruz
- Yuri Sardarov as Firefighter Brian "Otis" Zvonecek
- Christian Stolte as Firefighter Randy "Mouch" McHolland
- Dora Madison as Paramedic Jessica "Chili" Chilton
- Steven R. McQueen as Firefighter Jimmy Borrelli
- Eamonn Walker as Battalion Chief Wallace Boden
Recurring Cast[]
- Randy Flagler as Firefighter Harold Capp
- Anthony Ferraris as Firefighter Tony Ferraris
- Steve "Chik" Chikerotis as Deputy District Chief Steve Walker
- Sam Porretta as Paramedic Field Chief Karl Hatcher
- Liza J. Bennett as DHS Special Agent Alex Ward
- Armand Schultz as Alderman Colin Becks
- Barbara Eve Harris as Emma Crowley
- Amy Morton as Sergeant Trudy Pratt
- Jon Seda as Detective Antonio Dawson
- DuShon Monique Brown as Connie
- Steve Wojtas as SWAT Leader Carson Hicks
Guest Cast[]
- Emily Berman as Jen Brenner
- Doug McDade as DHS Superior Steven Grimes
- Wardell Clark as Security Guard
- Darian Tene as Screaming Woman
- Clayton Louis as Alderman's Aide
- Robin Robinson as TV Anchor #1
- Andy John Roesgen as TV Anchor #2
- Brandon Markell Holmes as Young Man
- Patrick Gannon as Asthmatic Victim
- Angelica Roque as ND Paramedic
- Mark Harper as Cop #1