Chicago Fire - Season 4
Description: When internal investigations and city politics start to interfere with operations, tensions rise. The firefighters must band together to protect their own and preserve the integrity of the team.
Episodes
Let It Burn
Aired: Oct 13, 2015
Casey is placed in a dangerous situation while working undercover to bring down ...
A Taste of Panama City
Aired: Oct 20, 2015
Boden's job is on the line pending an internal investigation. Severide adjusts t...
I Walk Away
Aired: Oct 27, 2015
Evidence that seems to exonerate Boden may not be enough. Brett and Chili find t...
Your Day Is Coming
Aired: Nov 3, 2015
The squad members come together to support one of their own. Herrmann tries to f...
Regarding This Wedding
Aired: Nov 10, 2015
Boden offers to host a wedding at the firehouse after a fire destroys the origin...
2112
Aired: Nov 17, 2015
Boden's new neighbor asks him for a favor that could have serious repercussions....
Sharp Elbows
Aired: Nov 24, 2015
Boden suspects his neighbor is setting him up; Severide, who's still on probatio...
When Tortoises Fly
Aired: Dec 1, 2015
Boden believes Maddox is behind Serena's accusations. Severide reaches out to Ja...
Short and Fat
Aired: Dec 8, 2015
Patterson fills in for Boden, who's trying to clear his name. Severide learns wh...
The Beating Heart (I)
Aired: Jan 5, 2016
Herrmann fights for his life after being stabbed; Cruz hits the streets to find ...
The Path of Destruction
Aired: Jan 19, 2016
A tornado threatens Chicago. Chili makes a major mistake, which causes Brett to ...
Not Everyone Makes It
Aired: Jan 26, 2016
Freddie's father begs Herrmann to forgive his son's assault. Casey discovers tha...
The Sky Is Falling
Aired: Feb 2, 2016
The team responds to a mass shooting; Casey investigates the missing money from ...
All Hard Parts
Aired: Feb 9, 2016
Severide confronts Chili about her erratic behavior. Members of the firehouse ra...
Bad for the Soul
Aired: Feb 16, 2016
The team responds to a suspicious call from a neighboring firehouse; and welcome...
Two Ts
Aired: Feb 23, 2016
Casey reconsiders his run for alderman after he's targeted by a propaganda campa...
What Happened to Courtney
Aired: Mar 29, 2016
Severide and Cruz find a child's remains inside a chimney while investigating a ...
On the Warpath
Aired: Apr 5, 2016
Sylvie witnesses a murder and is threatened by the shooter not to go to the poli...
I Will Be Walking
Aired: Apr 19, 2016
Casey steps up to help a teenager being bullied by a gang; Severide bonds with a...
The Last One for Mom
Aired: Apr 26, 2016
Firehouse 51 unites to help a young boy in tragic circumstances. A high-powered ...
Kind of a Crazy Idea
Aired: May 3, 2016
Dawson saves a young boy from an apartment fire. Kidd's idea for Molly's doesn't...
Where the Collapse Started
Aired: May 10, 2016
The team responds to a building collapse that's trapped more than a dozen people...
Superhero
Aired: May 17, 2016
Boden and Jimmy are at odds. Kidd deals with her unstable ex. Dawson continues h...