Born in Dublin, Ireland, he is a versatile actor and writer, known for his extensive work in film, television, and theatre. He gained international recognition for his role in the acclaimed series "Game of Thrones" as Roose Bolton. Trained at the Royal Academy of Dramatic Art in London, he has appeared in numerous Irish films and TV shows, showcasing his range in both dramatic and comedic roles. His contributions to the arts have made him a respected figure in the industry.