Dermot Mulroney Exits Chicago Fire Early

Dermot Mulroney will be departing from the cast of Chicago Fire during its upcoming 15th season. Mulroney joined the NBC series in 2024, taking on the role of Battalion Chief Dom Pascal.

Sources indicate Mulroney's exit will occur early in the forthcoming season. This development follows Eamonn Walker's scaled-back role and Rob Morgan's temporary addition as Battalion Chief Hopkins in season 14. Mulroney had previously expressed his enjoyment of his time on the show, comparing his role to a "Christmas gift all year round" and praising the seamless integration with the established cast.

The actor is also committed to the Netflix drama The Hunting Wives, with its second season currently filming. Season 15 of Chicago Fire, a flagship series of the One Chicago universe, is scheduled to premiere on October 7 on NBC.