Colm Meaney, born May 30, 1953 (1953-05-30) (age 63) in Dublin, Ireland, is an actor. He stars in the first and second seasons as Thomas Durant. He has been active since 1978 and has also starred in Star Trek: Deep Space Nine as Chief O'Brien. He has also appeared in the films Con Air (1997), Layer Cake (2004), Law Abiding Citizen (2009), and The Damned United (2009). He will appear in One Chance (2013).