It's usually very, very hard for me to pick up a script that was written and try and see myself as a part of that, especially when you're used to performing all your own material. It's OK with drama, I like being handed great material but I think with comedy it's far more personal and probably a lot harder for me to find a fit.

Yeah I was aware of the book, but hadn't read it. So as soon as I'd finished the script, I got a copy of the book and read that. My wife had read it and she loves it, so that was a good sounding board. I like her writing style, she's such a page-turner. I enjoyed The Constant Princess as well. I think she's great. The books are very popular with women and I can see why.

If you can jump up onstage and make people laugh, shouldn't you also be able to inhabit a character?

Obviously this stuff takes a bit of planning, but I've always been someone that sets achievable short-term goals. I've never been someone that's had a five-year plan, or a three-year plan. That just seems to lead to a lot of disappointment, and doesn't give you the chance to be flexible. So I've just always been someone that's sort of reassessed where I'm at, and set goals that are realistic. And luckily, I've had plenty of chances to recalibrate and adjust, and good fortune's come my way.

I'm realistic about it. It's been quite some years since I've worked full-time in that area, so I no longer have any material that bears any relevance to my life or the audience. I'd need to take probably a year off, which I wouldn't be prepared to do, so it's a romantic ideal.

I enjoy just being cocooned in production and it's completely different to your other life that you have. I enjoy that. I enjoy being on the set and hanging out and talking to whoever we're working with and just being in the moment.

I hate being clean-shaven. My daughter gets very upset if I shave and says, 'Bring back the spikes, Dad.'