This is not a drill, Chicago Fire fans: Eamonn Walker is guest-starring as the beloved Chief Wallace Boden in tonight's (April 16) episode! It's set to be a thrilling reunion among the firefighters.

A familiar face is returning to 51. Former Chicago Fire cast member Eamonn Walker will pay a visit to his old stomping grounds in the April 16 episode of the NBC drama. Walker played Wallace Boden on ...

After a multitude of cast exits in the One Chicago universe, Eamonn Walker is returning in the role of Wallace Boden — but for how long? Walker, 62, is coming back in the April 16 episode of the hit ...

Here's the good news: Eamonn Walker is returning to Chicago Fire as Wallace Boden in this week's episode. But here's the bad news: Boden's return is bad news for Firehouse 51. "Unfortunately, a ...

Makuochi Echebiri is a News Writer for Collider. He has been interested in creative writing from as far back as high school, and he would consume pretty much anything that’s film or TV. However, his ...

It seems like the Chicago Fire set has been getting a lot of unexpected visitors recently, and that revolving door of surprise visitors includes yet another original cast member! As revealed via a ...

Boden is back, but he might not get the warmest welcome. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Let me tell you exactly how serious it ...

Boden's (Eamonn Walker) back, but it's not a happy occasion. In Chicago Fire Season 13, Episode 18, "Post Mortem," the former Firehouse 51 chief returns to investigate a fire rescue that went south ...