Plays a professor of Defense Against the Dark Arts in Harry Potter and the Goblet of Fire (2005). This makes him the first, and to date, only actor to play a Hogwarts professor who has himself been employed as a teacher.
Everyone's waiting for the seventh book, and looking at each other saying, 'Oh, I wonder will I be in the running?'
Frequently works with fellow Irish actor Liam Neeson
Aries
Dublin, Ireland