I think if you have a good night's sleep, you can take on the world.

Always take earplugs and an eye mask. It doesn't matter where you are. Even if you're in the best hotel, if there's road works outside, then you're screwed. So I take earplugs and an eye mask with me wherever I go.

And, the sets that they built are just so beautiful. It's like going to a completely foreign country and experiencing a new culture that you've never seen before, especially at Camelot. It's just so magical. Personally, it's just so much more interesting than wearing jeans and a t-shirt, and walking around somebody else's house.

The truth is, I'm not body confident.

I was very aware of the legend, from such an early age. Being a Brit, you are so aware of King Arthur, Camelot, Guinevere and Morgan, the witch. Merlin is this mad magician who's cloaked in mystery. It has that mystery about it. And, it's a lead role for a woman that's strong and has a real journey to take.

Guinevere has been done quite a few times, especially as a mature young woman, who either is the damsel in distress or the warrior, strong-willed woman. Chris wanted a variety of things in this Guinevere. He predominately wanted her to be real and natural, and make mistakes and be passionate, and be the feisty young girl, but then also completely naive, innocent and ignorant, at the same time.

I don't think any actors love taking their clothes off on film, unless you're an exhibitionist, which I'm certainly not.