Daniel Kyri

Watching an ex move on is never easy, but for Carver, it's led to a certified crash-out on Chicago Fire.

"How our characters either fall in line or kind of resist is going to provide some exciting heat this season," Fire's Daniel Kyri told NBC Insider.

We are so back, Chi-Hards.

The Windy City is a safer place when the Firehouse 51 firefighters are on a call. 

The Chicago Fire star covers the sunny slice of pop perfection.

The actor has been stealing hearts since Season 7 as the firefighter (and fire dog owner).

Ritter's lips have been sealed about a budding new romance in his life, but that couldn't last forever.

Yet again, Severide's impressive heroism and valiant courage saved the day.

No team of firefighters would be complete without an adorable Dalmatian.

Kyri was a completely different character on One Chicago six years ago.