One Chicago & The FBIs Wiki
Chicago Fire (Season 10)
Episodes: 22
Network: NBC
Original run: September 22, 2021 - May 25, 2022
Season chronology
Previous season: Season 9
Next season: Season 11
One Night. One Heart.

–Chicago Fire Season 10 tagline

Chicago Fire season 10 premiered on September 22, 2021 and concluded on May 25, 2022 on NBC.

Led by Lt. Kelly Severide (Taylor Kinney), Rescue Squad 3 works closely with Lt. Christopher Herrmann (David Eigenberg) on Engine 51 and Lt. Stella Kidd (Miranda Rae Mayo) on Truck 81. Their tireless, never-give-up mindset brings them all closer together - the men and women of Firehouse 51 are more than co-workers, they're family.

The firehouse also includes Deputy District Chief Wallace Boden (Eamonn Walker), who keeps his house running smoothly and his firefighters prepared to overcome all adversity. Paramedic Sylvie Brett (Kara Killmer) returns alongside seasoned veterans Randy "Mouch" McHolland (Christian Stolte) and Joe Cruz (Joe Miñoso).

Completing the team are daredevil Blake Gallo (Alberto Rosende), talented and dedicated Darren Ritter (Daniel Kyri), and 51's newest addition, headstrong paramedic Violet Mikami (Hanako Greensmith).


Main Cast and Characters

Crossover Guest Stars

Recurring Guest Stars

Recurring Co-Stars



Image Episode Summary Airdate
Cf1001.jpg 10.01 (#196)
Firehouse 51 deals with the aftermath of the capsized boat rescue. Gallo, Ritter and Violet discuss plans for a side gig. September 22, 2021
Cf1002.jpg 10.02 (#197)
Head Count
A video of Casey from the roof rescue goes viral. Mouch sets up a Little Free Library at Firehouse 51. Herrmann breaks protocol. September 29, 2021
Cf1003.jpg 10.03 (#198)
Counting Your Breaths
Griffin learns the truth about his father's death and reveals why he really came to visit Casey. Gallo, Ritter and Violet take steps to expand their microbrewery business. October 6, 2021
Cf1004.jpg 10.04 (#199)
The Right Thing
Kidd spreads her wings as a lieutenant. Chief Hawkins rides with Ambulance 61 to learn more about Brett. Casey takes a trip out of town. A Ritter date night turns into an emergency situation. October 13, 2021
Cf1005.jpg 10.05 (#200)
Two Hundred
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. October 20, 2021
Cf1006.jpg 10.06 (#201)
Dead Zone
A major security breach in the city's computer networks forces Firehouse 51's senior leaders to take matters into their own hands. Severide gears up for an arson investigation. October 27, 2021
Cf1007.jpg 10.07 (#202)
Whom Shall I Fear?
Gallo clashes with the new lieutenant temporarily filling in for Casey. Severide closes in on a dangerous and deadly arsonist. November 3, 2021
Cf1008.jpg 10.08 (#203)
What Happened at Whiskey Point?
Severide and Herrmann clash over office space. Boden looks at Pelham's past as he considers making him permanent. Gallo's resentment of Pelham comes to a head. November 10, 2021
Cf1009.jpg 10.09 (#204)
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. December 8, 2021
Cf1010.jpg 10.10 (#205)
Back With a Bang
The team must work together to put out a potassium fire in a tunnel. After that incident, Ritter begins to worry about a young cop who witnessed the fiery death of a truck driver. January 5, 2022
Cf1011.jpg 10.11 (#206)
Fog of War
On a call with Station 37, a firefighter is struck by a power line and decides to lash out after her injury. Brett is visited by Scott and Amelia. Violet gets a surprise envelope. January 12, 2022
Cf1012.jpg 10.12 (#207)
Show of Force
Boden, Kidd and Severide work together to protect one of their own. At the Fire Academy, Herrmann meets an inspiring young man. Talk of the annual CFD Gala dominates the firehouse. January 19, 2022
Cf1013.jpg 10.13 (#208)
Fire Cop
Severide and Seager team up to investigate a fire at the home of a troubled young woman. Pelham moves into 51's rumored cursed office. Kylie assists Kidd with Girls on Fire. February 23, 2022
Cf1014.jpg 10.14 (#209)
An Officer With Grit
Chief Hawkins goes above and beyond to help Brett and Violet with a problem. Kidd pursues an open lieutenant position. A blast from the past asks Mouch and Herrmann for a favor. March 2, 2022
Cf1015.jpg 10.15 (#210)
The Missing Piece
Following an injury in the aftermath of an industrial fire, Severide and Seager work together to investigate an anonymous tip. A possible new recruit to 51 gets tested at a call. March 9, 2022
Cf1016.jpg 10.16 (#211)
Hot and Fast
Cruz forms a bond with a young immigrant boy he meets while fighting an apartment fire. Squad makes plans to prank the newest member of their team. March 16, 2022
Cf1017.jpg 10.17 (#212)
Keep You Safe
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. April 6, 2022
Cf1018.jpg 10.18 (#213)
What's Inside You
Firehouse 51 must band together when one of their own is taken hostage. April 13, 2022
Cf1019.jpg 10.19 (#214)
Finish What You Started
Firehouse 51 tackles a fire caused by a dropped jet engine and one of their own is accused of a theft related to the incident. Kidd and Boden disapprove of Kylie's potential new love interest. April 20, 2022
Cf1020.jpg 10.20 (#215)
Halfway to the Moon
A family friend asks Herrmann for some advice on opening a bar. Tensions run high between Emma and Violet. Kidd struggles to keep her team together. May 11, 2022
Cf1021.jpg 10.21 (#216)
Last Chance
Mouch and Ritter work together to solve a murder mystery. Severide and Cruz tackle a food truck fire. Gallo goes to see Hawkins about Violet. May 18, 2022
Cf1022.jpg 10.22 (#217)
The Magnificent City of Chicago
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. May 25, 2022

Chicago Fire
Seasons Season 1Season 2Season 3Season 4Season 5Season 6Season 7Season 8Season 9Season 10Season 11
Current characters Kelly SeverideSylvie BrettChristopher HerrmannJoe CruzRandy "Mouch" McHollandStella KiddBlake GalloDarren RitterViolet MikamiWallace Boden
Former characters Hallie ThomasLeslie ShayPeter MillsJessica "Chili" ChiltonJimmy BorrelliGabriela DawsonBrian "Otis" ZvonecekEmily FosterGianna MackeyMatthew Casey