Welsh tv and film actor most widely known as Sgt. Walter Harriman in the the series, Stargate SG-1 series. He previously his first tv work as the Video Movie director for the Canadian series, Risk Bay. He also got guest jobs in Highlander, The L Phrase, and Supernatural. He got wedded to Meg Cameron. He previously a supporting function in the 2010 Television movie, 16 Wants, which starred Debby Ryan.