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Season guide

Chicago Fire: Season 5

22 episodes Premiered Oct 11, 2016 Updated Oct 2, 2026

Chicago Fire Season 5 continues the overarching saga across 22 episodes. The series provides an edge-of-your-seat view into the lives of everyday heroes committed to one of America's noblest professions. The drama follows the lives of firefighters, rescue workers, and paramedics at Chicago Firehouse 51, who risk their lives through their work to save human lives. The fifth season of the series had its premiere on Oct

Previously on Chicago Fire

Season 5 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ The series follows the lives of firefighters, rescue workers, and paramedics from the Chicago fire department.
  • ⚡ Personnel at Chicago Firehouse 51 are dedicated to saving human lives through their profession.
  • ⚡ The overarching saga is produced by executive producer and Emmy Award winner Dick Wolf.
  • ⚡ Writers Michael Brandt and Derek Haas contribute to the creation of the series.
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Season overview

Chicago Fire Season 5 continues the overarching saga across 22 episodes. The series provides an edge-of-your-seat view into the lives of everyday heroes committed to one of America's noblest professions. The drama follows the lives of firefighters, rescue workers, and paramedics at Chicago Firehouse 51, who risk their lives through their work to save human lives. The fifth season of the series had its premiere on October 11, 2016. The show is executive produced by Emmy Award winner Dick Wolf, with Michael Brandt and Derek Haas serving as writers.

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Season 5 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 5 Progress Shield

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Binge Efficiency Engine

Season 5: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

14%
86%
Mytharc (3): Crucial lore & season climaxes
Core (19): Character development & subplots
Side Quest (0): Standalone / filler
S5·E1 Mytharc

The Hose or the Animal

Oct 11, 2016 · 43 min

Severide and Stella search for Grant, who's AWOL from Chicago Med. Dawson questions her career path. Casey's relationship with his political consultant cools. Borrelli's anger at B

S5·E2 Core

A Real Wake-Up Call

Oct 18, 2016 · 43 min

Casey and Dawson find themselves in the midst a potential political mess. Stella has to make a big decision about her ex-beau. The squad responds to an auto accident. Severide befr

S5·E3 Core

Scorched Earth

Oct 25, 2016 · 42 min

Casey seeks help with a personal matter from Susan Weller. A rich party guy wants Severide to travel with him. Stella tries to help a sick street kid. Otis and Herrmann share their

S5·E4 Core

Nobody Else Is Dying Today

Nov 1, 2016 · 42 min

Lt. Casey finds himself in a bad spot when a forklift accidentally pierces a tank storing acid. Casey is forced to use extreme measures to help a father and daughter in peril. Daws

S5·E5 Core

I Held Her Hand

Nov 15, 2016 · 42 min

Lt. Casey is unable to rescue a woman who becomes trapped inside her burning greystone, prompting him and Lt. Severide to butt heads over the husband's role in the tragedy. Herrman

S5·E6 Core

That Day

Nov 22, 2016 · 42 min

While responding to a call in the field, Dawson accidentally hits a pedestrian who stepped in front of the ambulance, and is left to deal with the repercussions. Lt. Casey and Lt.

S5·E7 Core

Lift Each Other

Nov 29, 2016 · 42 min

It's a family reunion when Dawson and Antonio's mother and father come to Chicago for their big anniversary party, but things quickly turn south. When a deep secret comes to the su

S5·E8 Core

One Hundred

Dec 6, 2016 · 43 min

Lt. Casey and Dawson apply for permanent adoption of Louie, but quickly discover a hurdle. Firefighter-turned-medical student Jeff Clarke approaches Lt. Severide with an interestin

S5·E9 Core

Some Make It, Some Don't (I)

Jan 3, 2017 · 43 min

Dawson and Casey deal with legal matters in hopes of remaining Louie's legal guardians. Severide continues in his efforts for a bone marrow procedure to help Anna, but when things

S5·E10 Core

The People We Meet

Jan 17, 2017 · 43 min

Severide agrees to a bone marrow donation but a work accident throws everything into flux. Casey and Dawson try to find harmony at home. Meanwhile, Otis and Mouch decide to film a

S5·E11 Core

Who Lives and Who Dies

Jan 24, 2017 · 42 min

Dawson finds it hard to keep her emotions in check during an ambo run involving a pregnant teen. Elsewhere, the firehouse is called to the site of a building fire and Casey is forc

S5·E12 Core

An Agent of the Machine

Feb 7, 2017 · 42 min

The team is on high alert when a previous incident during a fire call leaves a dangerous man on the loose with a vendetta to target Lt. Casey and Firehouse 51, and prompts CPD to s

S5·E13 Core

Trading in Scuttlebutt

Feb 14, 2017 · 42 min

When truck and squad are summoned to the scene of a dangerous accident, Chief Boden makes a split-second decision that overrides Chief Anderson, the incident commander whose house

S5·E14 Core

Purgatory

Feb 21, 2017 · 42 min

After exercising his disdain and authority over Chief Boden, Chief Anderson reassigns members of 51 to various houses around town, citing the need for improvement. The ramificatio

S5·E15 Core

Deathtrap (I)

Mar 1, 2017 · 43 min

Truck and squad are called to aid in a massive all-city response when an old, ill-equipped factory-turned live/work space quickly turns into a firestorm, trapping countless unsuspe

S5·E16 Core

Telling Her Goodbye

Mar 21, 2017 · 42 min

When a turf war escalates, members of truck and squad find themselves caught in the middle as unsuspecting hostages when a group of armed gang members take cover and assume control

S5·E17 Core

Babies and Fools

Mar 28, 2017 · 42 min

When similar car accidents uncover the fact that someone may be targeting innocent people, a determined Dawson takes matters into her own hands to help push things along. Severide

S5·E18 Core

Take a Knee

Apr 4, 2017 · 42 min

Casey discovers a new crack house on the block that is harboring a female junkie. Dawson and Brett get assigned a new trainee for the shift. Meanwhile, Severide gets an unexpected

S5·E19 Core

Carry Their Legacy

Apr 25, 2017 · 43 min

When the squad's rig breaks down in the field, Casey reunites with his old friend and colleague Jason Kannell from Squad 6. Dawson and Brett serve their time in retraining. Severid

S5·E20 Core

Carry Me

May 2, 2017 · 42 min

Casey goes to drastic measures to help his friend Kannell. Lt. Severide helps an old widow come to terms with letting go, but realizes he may be the one needing help. Otis and Cruz

S5·E21 Mytharc

Sixty Days

May 9, 2017 · 43 min

Cruz finds himself in a bad spot when an off-duty incident begins to unravel, prompting Mouch to step in and offer help in hopes of avoiding serious consequences from the CFD. Case

S5·E22 Mytharc

My Miracle

May 16, 2017 · 43 min

A dangerous warehouse fire puts truck and squad at risk. Tensions are high for Dawson and Casey when Dawson's father overstays his welcome at their home. Meanwhile, Casey continues

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