Watch Chicago Fire S09e04 Webrip X264-ion10 1 May 2026

: While on a routine assignment to check condemned buildings, Chief Boden and Kelly Severide discover a man with dementia living in a derelict home. The man only repeats a series of numbers— 24198 —which Boden eventually realizes is a police badge number. This discovery leads to a poignant connection with Boden’s own late father, who was also a police officer.

: You can purchase individual episodes or the full season on platforms like Amazon Prime Video , Apple TV , and Google Play . Watch Chicago Fire S09E04 WEBRip x264-ION10 1

: Kelly Severide continues to distance himself from Stella Kidd, mistakenly believing that avoiding her will help her succeed in her upcoming lieutenant’s exam without the appearance of favoritism. His evasiveness leads Stella to temporarily move out and stay with Brett. : While on a routine assignment to check

: A lighter subplot features Mouch reigniting a decades-old feud with a rival firefighter. This escalates into an "out-of-control" prank war involving hundreds of donuts dropped from a helicopter. : You can purchase individual episodes or the

If you are looking to watch the episode, it is available through official streaming services rather than unofficial file-sharing links: