The Fallout From Season 13’s Emotional Ending

Chicago Fire wrapped up its 2024–2025 season with high emotion — from promotions and reunions to unexpected sacrifices. But perhaps no moment hit harder than Christopher Herrmann’s selfless decision to step down so Randall “Mouch” McHolland could rise.

Now, as Season 14 gears up, NBC has confirmed which characters are staying — and what it means for the future of Firehouse 51.

Herrmann Stays, But His Role Changes

Fans can breathe a sigh of relief: David Eigenberg’s Herrmann is not leaving. But he’s not returning as Lieutenant, either. After choosing not to take the chief’s exam and voluntarily stepping aside, Herrmann is now back on the rig as a firefighter.

The promotion went to Mouch, fulfilling a dream he’s long chased. Herrmann made the choice without telling his friend in advance, making Mouch’s surprise promotion even more emotional.

Dom Pascal Returns as Firehouse 51’s Chief

NBC’s latest casting update also confirmed that Dermot Mulroney will return as Chief Dom Pascal, solidifying his place at the top of Firehouse 51’s chain of command. Although his leadership ruffled feathers early on, Pascal eventually earned the team’s respect.

This confirmation also means Herrmann’s demotion will stand — at least for now. With Pascal settled in as chief and Mouch leading Engine 51, Herrmann’s path to leadership is officially on pause.

Could Herrmann Make a Comeback?

Though he’s currently sidelined from leadership, Herrmann’s journey may not be over. He could still take the chief’s exam in the future, especially if Pascal ever moves on or retires. But for now, Herrmann appears content supporting his team from the sidelines, putting friendship before ambition.

Still, the emotional weight of his sacrifice and the bond with Mouch will no doubt remain key storylines in Season 14.

What’s Next for Firehouse 51?

Alongside Herrmann and Mouch, Taylor Kinney (Severide) and Miranda Rae Mayo (Stella Kidd) are confirmed to return. That means the firehouse remains in familiar hands as Season 14 builds new drama and emotional arcs.

With leadership shifts and legacy characters evolving, Chicago Fire is set for another intense, heartfelt chapter — and Herrmann’s quiet heroism will continue to burn at its core.