No job is more stressful, dangerous or exhilarating than those of the Firefighters, Rescue Squad and Paramedics of Chicago Firehouse 51. These are the courageous men and women who forge headfirst into danger when everyone else is running the other way. But the enormous responsibilities of the job also take a personal toll.
Chicago Fire Season 4 (2015-2016)
|4x01 Let It Burn |
Jimmy Borelli doesn’t make a great first impression. Late for his very first shift, a duct-taped and toilet paper-wrapped Jimmy is dumped at 51 by his older brother, a fellow firefighter ...
|Oct. 13, 2015|
|4x02 A TASTE OF PANAMA CITY |
Members of the firehouse are frustrated with their inability to help Chief Boden (Eamonn Walker), whose job is on the line pending an internal investigation in the aftermath of a ...
|Oct. 20, 2015|
|4x03 I WALK AWAY |
The pressure on Firehouse 51 is at an all-time high as the internal affairs investigation into the handling of a recent fire picks up steam. Just when it appears that game-changing ...
|Oct. 27, 2015|
|4x04 Your Day Is Coming |
One of 51's own needs the support of the entire house to recover from a near disaster. Meanwhile, Herrmann has to figure out a way to reopen Molly's after it gets shut down and Severide ...
|Nov. 03, 2015|
|4x05 Regarding This Wedding |
After a fire ruins a neighborhood wedding, Boden (Eamonn Walker) steps up to host the ceremony at the firehouse. That's much to the chagrin of his boss, Chief Riddle (guest star Fredric ...
|Nov. 10, 2015|
|4x06 2112 |
Chief Boden (Eamonn Walker) meets his new neighbor (guest star Ilfenesh Hadera), who asks him for a favor that leads to serious consequences. Severide (Taylor Kinney) takes offense ...
|Nov. 17, 2015|
|4x07 Sharp Elbows |
Chief Boden finds himself in the middle of a fiasco concerning a female neighbor, who he believes is setting him up. Severide, who is still on probation from his altercation with Captain ...
|Nov. 24, 2015|
|4x08 When Tortoises Fly |
Chief Boden confronts Maddox, believing he is the hand behind Serena's accusations intended to skew Boden's credibility from the approaching trial. Severide reaches out to Jamie, Maddox's ...
|Dec. 01, 2015|
|4x09 Short and Fat |
Members of Firehouse 51 are less than thrilled when Captain Patterson steps in as replacement for Chief Boden while he deals with clearing his good name. When Severide learns of the ...
|Dec. 08, 2015|
|4x10 The Beating Heart |
Members of Firehouse 51 band together and anxiously await word at Chicago Med when one of their own falls victim to a life-threatening stabbing. Cruz (Joe Minoso) urgently works ...
|Jan. 05, 2016|
|4x11 The Path of Destruction |
A tornado threatens the city and Herrmann discovers the path may hit close to home. Chili and Brett lock heads when Chili makes a critical mistake that leaves a victim breathless, prompting ...
|Jan. 19, 2016|
|4x12 Not Everyone Makes It |
Herrmann (David Eigenberg) goes to court to testify against Freddie (guest star Ralph Rodriguez), but when the perpetrator's father (guest star Ski Carr) reaches out to beg forgiveness ...
|Jan. 26, 2016|
|4x13 The Sky Is Falling |
The firehouse is on high alert when mysterious threats begin to emerge throughout Chicago. The situation turns dire when news of a mass shooting brings members of squad and truck ...
|Feb. 02, 2016|
|4x14 All Hard Parts |
Lt. Severide confronts Chili about his suspicions regarding her erratic behavior, but she does not take too kindly to his intentions. Meanwhile, members of the firehouse rally around ...
|Feb. 09, 2016|
|4x15 Bad For The Soul |
Firehouse 51 responds to an odd call from a neighboring firehouse and the unusual circumstances prompt Severide (Taylor Kinney) and Cruz (Joe Minoso) to take the investigation into ...
|Feb. 16, 2016|
|4x16 Two T's |
Casey continues his run for alderman, but a citywide propaganda attack against his campaign makes him reconsider his candidacy. The rescue squad is summoned to the scene of a man trapped ...
|Feb. 23, 2016|
|4x17 What Happened to Courtney |
While responding to a potential carbon monoxide leak inside a home, Lt. Severide (Taylor Kinney) and Cruz (Joe Minoso) uncover the remains of a child inside the chimney. Subsequent ...
|Mar. 29, 2016|
|4x18 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 ...
|Apr. 05, 2016|
|4x19 I Will Be Walking |
When a high school student becomes an innocent victim of a gang retribution incident, a very determined Lt. Casey tries all means necessary to resolve the issue. Severide lends a hand ...
|Apr. 19, 2016|
|4x20 The Last One For Mom |
Detective Holloway continues to entrust Lt. Severide to watch over her young son at the firehouse while she testifies in court as part of an undercover operation. When the situation ...
|Apr. 26, 2016|
|4x21 Kind of a Crazy Idea |
Dawson makes an attachment to a young boy she rescues in an apartment blaze while Kidd's big idea for Molly's turns into a disaster. Lt. Severide makes a pitch for the house to upgrade ...
|May. 03, 2016|
|4x22 Where The Collapse Started |
Truck and squad are called to the scene of a building collapse that has trapped more than a dozen victims inside of the rubble. With the structure ready to give way and not much time ...
|May. 10, 2016|
|4x23 Superhero |
Lt. Boden and Jimmy find themselves at odds in dealing with the aftermath of recent events while Kidd is forced to deal with her unstable and volatile ex, Grant. With the help of firehouse ...
|May. 17, 2016|
Season 4 Characters[none added]
Season 4 Videos
Herrmann's Darkest Hour (03:12)
At Last, the Truth (02:33)
A Drink With Our Chief (03:04)
The Season 4 Cliffhanger (04:30)
Season 4 Trivia[none added]
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