I have a list as long as my arm but I find those lists sort of self-defeating because you start to name and then after [the interviewer] leaves the room you go 'Ah, I forgot this person or that person.' So I just don't do it anymore. Hopefully if you make work that people like, they'll get in contact with you.

I try not to think retrospectively. It's important, as an artist, to look forward, always. I do try to take work that involves some challenge. If you approach a piece of work and you're going, "Yeah, yeah, I can do that," then that's kind of a red flag.

And, for any performer, to be able to go deep into character is fantastic. In film you only get to do that if you're the leading character. But in television you get 18 hours to really test the audience and take them to the edge of how far they will go with this character. I can step over this line and I love that.

There's always a level where you think you can improve and do better. Certainly at the beginning... I did four years of straight theater without ever having a part in a movie, and I remember being far more nervous on a film set than I was on the stage. It took a while for that to become less so.

I think every director has a different methodology.

I take my hat off to the ladies. The amount of grooming-plucking and shaving and all the other things men never have to do. I went down and spent time with transvestites in London in the clubs and all that. Got an insight to that world, and it's a mad world, but they are very warm and very open people. It was a great experience.

You know, I'm a skinny Irish guy.