- 9.2/105 votes
#1 - Sacred Ground
Season 8 Episode 1 - Aired 9/25/2019
The mattress factory fire spirals out of control. Truck and squad lay it on the line in hopes of getting the trapped victims out alive.
Director: Reza Tabrizi
Writer: Derek Haas
- 9.0/105 votes
#2 - Infection (I)
Season 8 Episode 4 - Aired 10/16/2019
A rare but deadly bacteria takes its toll on numerous victims around the city, leaving Chicago’s finest first responders to work together alongside the CDC to resolve the dangerous situation. Following a fire at a local university that ties into the outbreak, Severide has suspicions that something bigger is happening. The crossover continues on Chicago Med S05E04 Infection, Part II (II) and Chicago P.D. S07S04 Infection, Part III (III).
Director: Reza Tabrizi
Writer: Derek Haas
- 8.9/107 votes
#3 - Mayday
Season 10 Episode 1 - Aired 9/22/2021
Firehouse 51 deals with the aftermath of the capsized boat rescue. Gallo, Ritter and Violet discuss plans for a side gig.
Director: Reza Tabrizi
Writer: Michael Gilvary
- 8.8/109 votes
#4 - A Real Wake-Up Call
Season 5 Episode 2 - Aired 10/18/2016
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 befriends a socialite. Brett and Mouch set aside their writing differences for the greater good.
Director: Reza Tabrizi
Writer: Michael Gilvary
- 8.8/104 votes
#5 - The Magnificent City of Chicago
Season 10 Episode 22 - Aired 5/25/2022
The big wedding day arrives and Firehouse 51 welcomes Casey back to celebrate the joyous occasion. Emma's plans to replace Violet come to a shocking end.
Director: Reza Tabrizi
Writer: Michael Gilvary
- 8.7/103 votes
#6 - Red Waterfall
Season 11 Episode 22 - Aired 5/24/2023
Brett waits for life-changing news. Herrmann encounters a psychic with a grave warning on a call. Kidd finds a new lead on the Homeland Security case.
Director: Reza Tabrizi
Writer: Michael Gilvary
- 8.5/104 votes
#7 - I'm Not Leaving You
Season 7 Episode 22 - Aired 5/22/2019
Severide and Kidd continue to investigate Benny’s old arson case, unexpected news leads Brett to ponder a big decision and all hell breaks loose.
Director: Reza Tabrizi
Writer: Derek Haas
- 8.4/108 votes
#8 - Your Day Is Coming
Season 4 Episode 4 - Aired 11/3/2015
The squad members come together to support one of their own. Herrmann tries to figure out how to reopen Molly's after it gets shut down. Severide digs deep into the arson investigation.
Director: Reza Tabrizi
Writer: Jill Weinberger
- 8.3/103 votes
#9 - Nemesis
Season 11 Episode 9 - Aired 12/7/2022
Severide struggles with the cost of helping Det. Pryma with the Martucci case. Gallo campaigns for Herrmann to represent 51 at the National Firefighter’s Association’s Winter Conference. A familiar face makes a shocking return.
Director: Reza Tabrizi
Writer: Victor Teran
- 8.2/108 votes
#10 - A Heavy Weight
Season 2 Episode 19 - Aired 4/15/2014
A suicide note is delivered to a surprised Dawson and Lt. Severide digs deeper into Bloom’s dark past. Elsewhere, Chief Boden learns shocking news, and with the help of Shay, Lt. Casey goes on the search for a life-changing item.
Director: Reza Tabrizi
Writer: Michael Gilvary
- 8.2/109 votes
#11 - Call It Paradise
Season 3 Episode 14 - Aired 2/10/2015
An ice storm hits, forcing a citywide lockdown. Mills and Brett are left stranded in the elements while searching for a teen, and the firehouse members babysit a newborn. Elsewhere, Severide receives a job offer, and Chief Boden clashes with his father over his treatment.
Director: Reza Tabrizi
Writer: Matt Olmstead
- 8.2/104 votes
#12 - Two Hundred
Season 10 Episode 5 - Aired 10/20/2021
Casey makes a life-altering decision. Gallo, Ritter and Violet agree to an interview and photo shoot. Brett and Mouch launch the paramedicine program. Cruz comes closer to fatherhood.
Director: Reza Tabrizi
Writer: Derek Haas
- 8.2/104 votes
#13 - Winterfest
Season 10 Episode 9 - Aired 12/8/2021
Gallo, Violet and Ritter debut their microbrewery business at Winterfest. Brett prepares to present her paramedicine program to an oversight panel. Firehouse 51 gets in the holiday spirit.
Director: Reza Tabrizi
Writer: Derek Haas
- 8.2/104 votes
#14 - Hold on Tight
Season 11 Episode 1 - Aired 9/21/2022
Kidd and Severide's honeymoon is interrupted by a dangerous person from their past. Kidd's former academy classmate joins Firehouse 51. Brett and Violet reflect on their relationships.
Director: Reza Tabrizi
Writer: Michael Gilvary
- 8.2/109 votes
#15 - Barely Gone
Season 12 Episode 1 - Aired 1/17/2024
Firehouse 51 is forced to share space with Firehouse 17. Kidd and Herrmann fight over Ritter. An arson case tests Kidd and Severide's relationship. Firehouse 51 says goodbye to one of its own.
Director: Reza Tabrizi
Writer: Andrea Newman
- 8.2/106 votes
#16 - Trapped
Season 12 Episode 3 - Aired 1/31/2024
After witnessing a domestic dispute, Brett and Violet decide to take the investigation into their own hands. Mouch vets Truck 81's new firefighter. Herrmann relies on something new to aid him on the job.
Director: Reza Tabrizi
Writer: Michael Gilvary
- 8.1/108 votes
#17 - Chicken, Dynamite, Chainsaw
Season 2 Episode 4 - Aired 10/15/2014
Two teenage girls have gone missing and the team know the clock is ticking to find them. Halstead, Antonio and Lindsay investigate a tenement which gives them a much needed lead. Voight brings the father of one of the girls to district in order to get some honest answers. Platt puts Roman and Burgess on gun buy-back duty where they ask questions when they aren’t supposed to.
Director: Reza Tabrizi
Writer: Mo Masi
- 8.1/107 votes
#18 - Emotional Proximity (II)
Season 4 Episode 16 - Aired 3/1/2017
Olinsky's daughter remains in critical condition following a massive fire - leaving Intelligence on edge, but more determined than ever to track down the suspect. Voight opens up the case, knowing that he has Stone and his team's full support in the investigation, and all of Firehouse 51 behind him to examine potential origins of the fire. The crossover starts on Chicago Fire S05E15 Deathtrap (I). It continues on Chicago Justice S01E01 Fake (III).
Director: Reza Tabrizi
Writer: Matt Olmstead
- 8.0/104 votes
#19 - Until the Weather Breaks
Season 7 Episode 19 - Aired 4/24/2019
A horrible storm wreaks havoc on Chicago and impacts Firehouse 51 when the power goes off. A little boy mysteriously shows up at the station and everyone works together to uncover who he belongs to. Foster and Kidd argue about Severide.
Director: Reza Tabrizi
Writer: Michael O'Shea
- 8.0/104 votes
#20 - Best Friend Magic
Season 8 Episode 9 - Aired 11/20/2019
An unexpected visit throws Casey for a loop. Severide sets out to exonerate a wrongly convicted arsonist. Kidd pays the price for burning the candle at both ends. Cruz goes on a mission to fix one of Otis’s old toys.
Director: Reza Tabrizi
Writer: Derek Haas
- 8.0/104 votes
#21 - Then Nick Porter Happened
Season 8 Episode 12 - Aired 1/22/2020
A series of false alarms at a private school hinders the firehouse's ability to respond to legitimate emergency calls. Kidd asks for ideas to surprise Severide on his birthday. Cruz and Brett rent out their extra room, but the new tenant is more than they bargained for.
Director: Reza Tabrizi
Writer: Michael Gilvary
- 8.0/104 votes
#22 - My Lucky Day
Season 9 Episode 5 - Aired 2/3/2021
When Firehouse 51 is called to the scene of a dangerous blaze inside a 10-story storage unit, Herrmann and Cruz find themselves trapped inside a freight elevator with all communications cut off.
Director: Reza Tabrizi
Writer: Michael Gilvary
- 8.0/105 votes
#23 - Double Red
Season 9 Episode 9 - Aired 3/17/2021
Mouch, Gallo, Ritter and Mackey report for training. A nasty blow to the head brings Casey unimaginable pain.
Director: Reza Tabrizi
Writer: Derek Haas
- 8.0/102 votes
#24 - Keep You Safe
Season 10 Episode 17 - Aired 4/6/2022
Severide and Kidd work with CPD regarding a suspicious car wreck. Hawkins and Violet's relationship is in jeopardy. Chloe and Cruz adjust to a new family dynamic.
Director: Reza Tabrizi
Writer: Ashley J. Cooper
- 8.0/104 votes
#25 - Never Say Goodbye
Season 12 Episode 13 - Aired 5/22/2024
Boden makes a decision that impacts the race for deputy commissioner. A tense call brings up painful memories for Carver and Damon. Mouch struggles to adjust to the new truck.
Director: Reza Tabrizi
Writer: Andrea Newman