Severide and Stella are searching for Grant, who has unexpectedly left Chicago Med. Meanwhile, Dawson finds herself questioning the direction of her professional life. Casey’s connection with his political consultant begins to fray. Borrell…

Casey and Dawson navigate a potentially fraught political situation. Stella faces a significant choice regarding her former boyfriend. The firefighters respond to a motor vehicle accident. Severide cultivates an unexpected friendship with a…

Casey approached Susan Weller, seeking counsel on a private difficulty. A wealthy socialite had requested Severide's company on a trip. Meanwhile, Stella found herself striving to assist a young person suffering on the streets. In the fireh…

Lieutenant Casey faces a perilous situation when a forklift punctures a tank containing acid, plunging a father and daughter into danger. He must resort to drastic measures to ensure their safety. Meanwhile, Dawson and Brett respond to a ca…

Lieutenant Casey’s efforts to save a woman from a burning greystone are thwarted, leading him and Lieutenant Severide into a heated disagreement regarding the husband's culpability in the unfolding tragedy. Meanwhile, Herrmann pursues a per…

Responding to a dispatch, Dawson inadvertently strikes a pedestrian who had stepped into the ambulance's path, leaving him to grapple with the consequences. Meanwhile, Captain Casey and Lieutenant Severide find themselves at odds as they pu…

The family reunion in Chicago for Dawson and Antonio's parents’ anniversary quickly descends into turmoil. A buried secret concerning his stepson, James, surfaces, prompting Chief Boden to intervene directly. Elsewhere, Casey fights to save…

Lieutenant Casey and Dawson petition for the permanent adoption of Louie, but soon encounter an unexpected obstacle. Jeff Clarke, a firefighter now pursuing a medical degree, approaches Lieutenant Severide with a compelling suggestion. Hopi…

Dawson and Casey navigate the complexities of legal proceedings, striving to maintain their guardianship of Louie. Severide persists in his pursuit of a bone marrow transplant for Anna, but setbacks trigger a return to familiar patterns of …

Severide agrees to a bone marrow donation, but a workplace accident throws his plans into disarray. At home, Casey and Dawson strive for equilibrium. Elsewhere, Otis and Mouch resolve to film a public service announcement encouraging enlist…

Dawson struggles to maintain composure during an ambulance run involving a pregnant teenager. At the firehouse, a building fire demands their attention, and Casey must make a rapid choice when two victims require immediate life-saving inter…

A lingering threat hangs over the firehouse following a previous call, leaving a dangerous individual with a personal score to settle against Lieutenant Casey and Firehouse 51, prompting the involvement of the CPD. Dennis Mack, a firefighte…

At the scene of a perilous accident, the arrival of Engine and Squad finds Chief Boden making a decisive choice that disregards the orders of Chief Anderson, the incident commander whose crew was first on the scene. Angered by what he perce…

Having asserted his dominance over Chief Boden, Anderson redistributed the members of Company 51 to stations throughout the city, justifying the changes as necessary for betterment. The crew absorbed the consequences, finding themselves adr…

A city-wide response is mobilized as a blaze erupts within an old factory, repurposed as a live-work space, quickly engulfing the building and trapping numerous people. The escalating crisis takes a deeply personal turn when it becomes know…

As a conflict between rival factions intensified, those working in the truck and squad units found themselves unexpectedly held captive. A group of armed gang members seized Firehouse 51, establishing control and taking their personnel as h…

A pattern of suspicious car accidents suggests a deliberate targeting of unsuspecting individuals, prompting the resolute Dawson to intervene directly and accelerate the investigation. Elsewhere, Severide strives to ease Anna’s transition i…

A new crack den has appeared in the neighborhood, and within its shadowed walls, a woman battles addiction. Elsewhere, Dawson and Brett are tasked with mentoring a fresh-faced trainee for their shift. Simultaneously, Severide receives an un…

When the team’s equipment malfunctions during a call, Casey finds himself reunited with Jason Kannell, an old friend and colleague from Squad 6. Meanwhile, Dawson and Brett are undergoing retraining. Severide attempts to navigate his compli…

Driven by loyalty, Casey resorts to extreme actions for the sake of his friend Kannell. Lieutenant Severide offers solace to an elderly widow grappling with loss, only to find himself confronting his own vulnerabilities. Meanwhile, Otis and…

Trouble brews for Cruz when a seemingly minor incident outside of work begins to unravel, drawing Mouch into a situation where he offers assistance, hoping to avert serious repercussions from the Firehouse. Meanwhile, Casey finds himself in…

A blaze erupts in a warehouse, threatening a fire truck and ambulance. At home, Dawson and Casey navigate strained emotions as Dawson's father lingers longer than anticipated. Elsewhere, Casey persists in his advocacy for a bill benefiting …