Religion leaves no room for human complexity.

I see myself doing Harry Potter films as long as I'm enjoying it and as long as they are going to challenge me as an actor. I want to be an actor - it's my aspiration - so I want to do other films. I want to write something and I want to direct something!

Franchises aren't to be avoided. They can be exciting, and they give you opportunities to do other films.

The real challenge of acting for me, I suppose, is just getting to know a character very, very well and just applying what I know about them to every single scene. That's what it can be broken down to.

I'm possibly a very morbid person but I think about death a lot. I don't know if it's maybe from being on films that's often playing Harry [Potter] or I just think it's a natural thing that I have. It's something that I think about just because it's fascinating in a very alien kind of way.

I definitely think that theatre is something I'll keep coming back to in my career for as long as I can. I also think theatre's something you have to be very fit to do. I am fairly fit, but I don't think I could do it all the time.

All these things, social media or [smart] phones or the things that distract us from each other, are fairly new. They're all fairly new inventions, and I think we're in a stage where we sort of as a whole have gotten these new toys and we're just obsessed with playing with them. I feel like after a period of adjustment it will inevitably be a regression from where we are now.