An acclaimed filmmaker, he is known for his darkly comedic and thought-provoking storytelling. He began his career as a screenwriter before transitioning to directing. His debut film, "The Guard," received critical acclaim for its sharp wit and unique narrative style. He continued to explore complex themes in "Calvary," showcasing his ability to blend humor with poignant drama. His work often examines morality and human nature, earning him a distinctive place in contemporary cinema.