There is a bit of me if I'm pushed in one way I might bounce back and go the opposite.

I wanted to say, "Hey, Pope Francis," but I cried like a baby. I was reduced to a very humble set of feelings, because it was not about what was said: There's a presence. That was a blessing for myself and my family and everyone there to be a part of that.

I also wanted to have fun with it. I wanted to have the scope, which I felt Merlin has, in his Machiavellian bi-polar way. He's not to be trusted, yet he is fighting for this great power and is really a master, to some degree, in orchestrating Camelot and King Arthur. He's a strange, dark devious character, and I just wanted to have fun, and get away from the cloak and long beard and pointy hat.

I think everything I do is my early work. I can't wait to get on to the later stuff.

Merlin is really at the forefront, in that regard. We get a glimpse into the dark, Machiavellian corridors of power. I like the fact that, although he has powers, his powers are almost in his political guile as much as what he relies on, in darker forces.

He [Merlin] is slightly from another world and place, so it [challenge in bringing the role to life] is about having fun and presenting it in a new way. He's more of a politician, and slightly Machiavellian, but there's also a lovely relationship going on between Merlin and Arthur. There's so much to be had, really.

I love life. I'm fascinated by human behavior because that feeds back into my work.