Actor and comedian Steve Byrne is the co-creator and star of the comedy series Sullivan and Son on TBS (Thursdays at 10:00 pm ET). An accomplished stand-up comedian, Byrne has appeared as a featured comic at the Just for Laughs Festival (three times), HBO's U.S. Comedy Arts Festival, and Canada's CanWest Comedy Fest. A winner of the TBS "Standup or Sitdown Comedy Challenge," Byrne has headlined shows on Comedy Central and on several USO tours in Afghanistan, Iraq, Japan, and Guam.