[s1e4] One Minute [2026 Release]

: While on a call, Shay is forced to confront her past when she ends up face-to-face with her ex-girlfriend, Clarice, and Clarice’s husband.

The title "One Minute" refers to the critical, split-second decisions fire commanders must make under pressure. The central plot follows an investigation into Chief Boden’s leadership during a warehouse fire. [S1E4] One Minute

"One Minute" is crucial for new viewers because it establishes the crossover dynamic. Detective Voight, who would eventually lead his own spin-off series, is at his most villainous here, providing a stark contrast to the heroism of the firefighters. : While on a call, Shay is forced

: The episode features a lighter—yet still intense—moment where Herrmann’s temper flares during a rescue at a Halloween block party. Key Themes & Symbols "One Minute" is crucial for new viewers because

This episode was written by and directed by Gloria Muzio . Lt. Matthew Casey Jesse Spencer Lt. Kelly Severide Taylor Kinney Battalion Chief Wallace Boden Eamonn Walker Paramedic Gabriela Dawson Monica Raymund Detective Hank Voight (Guest) Jason Beghe Why This Episode Matters