When was the actor that portrayed Kelly Severide in  "Chicago Fire" born?
Kelly Severide Kelly Severide is a fictional character on the NBC drama "Chicago Fire", portrayed by Taylor Kinney. As one of his shift's two lieutenants at Firehouse 51, Severide is the leader of Rescue Squad 3.
Glenn Quinn Glenn Martin Christopher Francis Quinn (May 28, 1970 – December 3, 2002) was an Irish actor in television and film, known for playing Mark Healy in the American sitcom "Roseanne", and Doyle, a half-demon, on "Angel", a spin-off series of "Buffy the Vampire Slayer".