Chicago Fire 10x12 May 2026

: The primary storyline follows the fallout from Chief Don Kilbourne's (Jack Conley) personal vendetta against Lieutenant Jason Pelham (Brett Dalton). After Pelham is suspended and nearly fired due to false accusations, Chief Boden (Eamonn Walker), Severide (Taylor Kinney), and Stella Kidd (Miranda Rae Mayo) work together to clear his name.

, titled " Show of Force ," originally aired on January 19, 2022 . The episode is a significant turning point for the season, resolving a major professional conflict and reinforcing key romantic relationships. Core Plot & Character Arcs

: The firehouse prepare for the annual CFD Gala . While the officers attend the formal event, the younger members of Firehouse 51, including Gallo , Ritter , and Violet , host their own "alt party" and "alt-alt party" for those not invited to the official function. Romantic Developments One Chicago Ships Check - In: January 19 - Fangirlish

: At the Fire Academy, Christopher Herrmann (David Eigenberg) meets an inspiring young man, Todd Graham, whose brother was a firefighter. This meeting prompts Herrmann to reflect on his parenting and his connection to the firefighting community.