Christopher "Chris" O'Dowd (born 9 October, 1979) is an Irish actor and comedian best known for his role as Roy Trenneman in the Channel 4 comedy The IT Crowd (2006). O'Dowd created and is starring in the Sky 1 television series Moone Boy (2012). He had a recurring role on the drama series Girls (2012) and starred in the television series Family ...