Dermot Mulroney To Leave Chicago Fire Early In Season 15! [h8jn8PQc732]

Health Updated on August 07, 2026 EDT — Published on August 07, 2026 EDT

Chicago Fire Season 15 Has Another Major Cast Departure. Dermot Mulroney is expected to return as Chief Dom Pascal when Chicago Fire comes back, but he’ll only appear long enough to wrap up his storyline before leaving the series. #chicagofire #dermotmulroney #pascal #nbc #tvshow #firefighters #taylorkinney #shorts