On the show's lasting impression: "I don't think it'll ever be gone from my life. I'm going back to Belfast next week. I'm not 100 percent done, but I've shot the last scene with me . . . I'm gonna miss all those people, that's for sure."
On what he thinks of the end: "They just couldn't have done a better job on ending our story. We've worked harder than ever before. We spent twice as much shooting these six episodes than we did on two full seasons before. No expense has been spared. We've gone all in."