Episodes
- S4 E1 - Let it BurnOctober 12, 201542minShakeups stir things up at Firehouse 51 on the Season Four premiere.Watch with a free Prime trial
- S4 E2 - A Taste of Panama CityOctober 19, 201542minFirehouse 51 comes under scrutiny from Internal Afairs as turmoil from outside and in threatens the whole crew.Watch with a free Prime trial
- S4 E3 - I Walk AwayOctober 26, 201543minBoden's job is on the line as the search continues to uncover evidence that would clear him and the firehouse of any wrongdoing.Watch with a free Prime trial
- S4 E4 - Your Day is ComingNovember 2, 201543minMembers of Firehouse 51 band together in a time of need.Watch with a free Prime trial
- S4 E5 - Regarding This WeddingNovember 9, 201541minFriction from the brass above causes problems for everyone at Firehouse 51.Watch with a free Prime trial
- S4 E6 - 2112November 16, 201542minSeveride and Patterson's differences reach an all-time high, and a visitor from Cruz's past comes back.Watch with a free Prime trial
- S4 E7 - Sharp ElbowsNovember 23, 201542minChief Boden finds himself in the middle of a fiasco concerning a female neighbor, who he believes is setting him up.Watch with a free Prime trial
- S4 E8 - When Tortoises FlyNovember 30, 201541minChief Boden is in over his head and Captain Patterson confronts him about his ability to lead the firehouse.Watch with a free Prime trial
- S4 E9 - Short and FatDecember 7, 201542minMembers of Firehouse 51 are less than thrilled when Captain Patterson (guest star Brian White) steps in as replacement for Chief Boden (Eamonn Walker) while he deals with clearing his good name.Watch with a free Prime trial
- S4 E10 - The Beating HeartJanuary 4, 201642minThe Firehouse is shocked to discover that one of their own becomes the surprising victim of a stabbing, and an attempted suicide raises some questions - a three-part story arc crosses over into "Chicago Med" and concludes the following night on "Chicago P.D."Watch with a free Prime trial
- S4 E11 - The Path of DestructionJanuary 18, 201642minA tornado bears down on Chicago and the whole city braces for the worst.Watch with a free Prime trial
- S4 E12 - Not Everyone Makes ItJanuary 25, 201642minA tormented Herrmann is forced to make a difficult decision, and Casey does his best to keep a shelter open that's housing recent tornado victims.Watch with a free Prime trial
- S4 E13 - The Sky Is FallingFebruary 1, 201643minA wave of threats hits Chicago and Firehouse 51 finds itself in the middle of a dire situation.Watch with a free Prime trial
- S4 E14 - All Hard PartsFebruary 8, 201641minSeveride attempts to help Chili with her recent struggles and Borelli steps into the ring to represent Firehouse 51.Watch with a free Prime trial
- S4 E15 - Bad for the SoulFebruary 15, 201643minA suspicious call to a neighboring firehouse leaves some unanswered questions among the ranks of Firehouse 51.Watch with a free Prime trial
- S4 E16 - Two TsFebruary 22, 201641minCasey's run for alderman hits a snag that could derail his grand plans.Watch with a free Prime trial
- S4 E17 - What Happened to CourtneyMarch 28, 201641minSeveride and Cruz discover a baby's body that may be linked to an unsolved case.Watch with a free Prime trial
- S4 E18 - On the WarpathApril 4, 201642minAn unsuspecting Brett is left fearing for her life following a call that takes a bad turn.Watch with a free Prime trial
- S4 E19 - I Will Be WalkingApril 18, 201643minCasey tries to utilize his political influence to remedy a situation and Otis uncovers something that has him fearing for the worst.Watch with a free Prime trial
- S4 E20 - The Last One for MomApril 25, 201643minSeveride is forced into a delicate situation and Casey receives a surprise in the mail.Watch with a free Prime trial
- S4 E21 - Kind of a Crazy IdeaMay 2, 201642minDawson puts her life on the line to save a young boy and Otis fears for the worst.Watch with a free Prime trial
- S4 E22 - Where the Collapse StartedMay 9, 201641minFirehouse 51 responds to a harrowing building collapse that leaves lives on the line.Watch with a free Prime trial
- S4 E23 - SuperheroMay 16, 201643minDawson looks to make a major change and lives are in jeopardy in the Season Four finale.Watch with a free Prime trial
Details
More info
- Content advisory
- Violence substance use alcohol use foul language sexual content
- Audio languages
- English Dialogue Boost: Medium English [Audio Description] English English Dialogue Boost: High
- Subtitles
- English [CC]
- Directors
- Reza TabriziJoe ChappelleSanford BookstaverMatt Earl BeesleyEric LaneuvilleJann TurnerStephen CraggBrenna MalloyJean de SegonzacLeslie Libman
- Studio
- NBC
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