Colm J. Meaney (born May 30, 1953) is an Irish actor. He is widely known for playing Chief Miles O'Brien in Star Trek: The Next Generation and Star Trek: Deep Space Nine. He is second only to Michael Dorn in most appearances in Star Trek episodes. He has guest starred on many other television shows, from Law & Order to The Simpsons, and has a significant career in motion pictures.
Die Hard 2
The Boys & Girl from County Clare
The Ballad of Davy Crockett
Con Air
Renegade
The Englishman Who Went Up a Hill But Came Down a Mountain
The Road to Wellville
Layer Cake
