Chicago Fire/In the Blood

In the Blood
Season 14, Episode 3
Airdate	October 15, 2025
Written by	Victor Teran
Directed by	Lisa Robinson
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Chicago Fire — Season Fourteen

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In the Blood is the third episode of the fourteenth season of Chicago Fire, and the two hundred seventy-seventh episode overall.

Taylor Kinney (Lt. Kelly Severide), David Eigenberg (Firefighter Christopher Herrmann), Joe Miñoso (Firefighter Joe Cruz), Christian Stolte (Lt. Randy "Mouch" McHolland) (credit only), Miranda Rae Mayo (Lt. Stella Kidd), Hanako Greensmith (Paramedic in Charge Violet Mikami), Jocelyn Hudon (Paramedic Lyla Novak), Brandon Larracuente (Firefighter Sal Vasquez)

and Dermot Mulroney (Battalion Chief Dom Pascal)

Guest Stars: Annabeth Gish (Annette Davis), Laura Allen (Chief Robinson), Anthony Ferraris (Tony), Randy Flagler (Firefighter Harold Capp), Chris Aquilino (Jason Pierce), Amira Danan (Alyssa Murphy), Hero Hunter (Isaiah), Marcus Emanuel Mitchell (Finch)

with Ava Aagaard (Cassie), Gary Alexander (Doctor Sachs), Melvin Lee Douglas (Male Corrections Officer), Teala Stampley (Salesclerk)