Chicago Fire

Mayo and the rest of the Chicago Fire cast bid Killmer farewell after her last-ever episode of the series.

After 5 seasons of One Chicago bliss, the paramedic and the firefighter are finally husband and wife.

Casey and Severide's latest cigar chat gave Chi-Hards some serious déjà vu. 

"It is just so satisfying to get to see them finally make that commitment to each other," Killmer told NBC Insider.

Love is in the air in Illinois!

Only a couple like Brett and Casey could turn a fish supplies store into a romantic wedding venue.

Brett's character is stepping away from Firehouse 51 to focus on her family. 

Gibson tried keeping his distance from his Firehouse 51 colleagues  — but his walls finally came down. 

When Sharon Goodwin and Dr. Charles had to break some news to her ex, Bert, it didn't go well. 

Chi-Hards always love a Matt Casey guest appearance — and this time, we hear wedding bells!