Biografie: From Wikipedia, the free encyclopedia. Brian Doyle-Murray (born Brian Murray, October 31, 1945) is an American comedian, screenwriter, actor and voice artist. He is the older brother of actor/comedian Bill Murray and has acted together with him in several films, including Caddyshack, Scrooged, Ghostbusters, Ghostbusters II, The Razor's Edge and Groundhog Day.