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 to react, Chief Boden faces a difficult decision with life-and-passing ramifications. In her quest to foster Louie, Dawson throws all her energies into the bureaucratic process necessary to make it happen, but it is the helping hand of a familiar face that gives her a fighting chance. Currently on medical leave, Otis swings by the firehouse and meets his temporary replacement, hoping it is just that but fearing the worst. Meanwhile, Severide and Kidd continue to see each other outside of the firehouse, and Casey and Antonio find themselves at odds and tensions flare.

Episode Viewers and Ratings

Season 4 Episode 22 of Chicago Fire was watched by 7,980,000 viewers, resulting in a 1.60 rating in the 18-49 demographic.

Is Chicago Fire Renewed or Cancelled for Season 5?

Chicago Fire Season 4 Episodes...

• s04e01 - Let It Burn
• s04e02 - A Taste of Panama City
• s04e03 - I Walk Away
• s04e04 - Your Day Is Coming
• s04e05 - Regarding This Wedding
• s04e06 - 2112
• s04e07 - Sharp Elbows
• s04e08 - When Tortoises Fly
• s04e09 - Short and Fat
• s04e10 - The Beating Heart (1)
• s04e11 - The Path of Destruction
• s04e12 - Not Everyone Makes It
• s04e13 - The Sky Is Falling
• s04e14 - All Hard Parts
• s04e15 - Bad for the Soul
• s04e16 - Two T's
• s04e17 - What Happened to Courtney
• s04e18 - On the Warpath
• s04e19 - I Will Be Walking
• s04e20 - The Last One for Mom
• s04e21 - Kind of a Crazy Idea
• s04e22 - Where the Collapse Started
• s04e23 - Superhero

Chicago Fire Show Summary

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.

With big reputations and hefty egos, the pressure to perform and make split-second decisions is bound to put squad members at odds. When a tragedy claims one of their own, there's plenty of guilt and blame to go around. In the middle of a divorce, Lt. Matthew Casey tries to go about business as usual, but can't help butting heads with the brash Lt. Kelly Severide of the Rescue Squad - and each blames the other for their fallen team member. When it's "go-time", though, they put their differences aside and put everything on the line for each other. This is a look inside one of America's noblest professions.