Eamonn Walker will return to NBC’s Chicago Fire as Wallace Boden in the Season 13 episode titled "Post-Mortem” (#1318), which will air Wednesday, April 16 at 9/8c. Walker has portrayed the Battalion Chief turned First Deputy Commissioner of the Chicago Fire Department since the series premiered in 2012.

Chicago Fire Season 13, Episode 15, "Too Close" randomly kills off another character, but could it be just what the NBC show needs right now?

Contains spoilers for "Chicago Fire" Season 13, Episode 15 -- "Too Close" NBC promised that at least one character would die in the 15th episode of Season 13 of "Chicago Fire." Would it be Jack Damon (Michael Bradway),

A dramatic and emotional Chicago Fire episode arrived on March 5. The episode began with Chief Dom Pascal in the kitchen with his wife. Pascal and his wife joked about him possibly retiring soon before chatting about an upcoming anniversary.