After Casey and Brett left Chicago Fire together, the show has struggled to find their replacement, and it will only get worse in season 14.

Teri Reeves was a main cast member in Chicago Fire season 1 as Dr. Hallie Thomas. A physician and the ex-fiancée of Lieutenant Matt Casey, Reeves' Hallie dies in episode 22, "Leaders Lead," after a ...

Larracuente will join returning stars Kinney, Miranda Rae Mayo (Stella Kidd), and Dermot Mulroney (Dom Pascal). NBC has not ...