Tim Hunt

I fought for seven years to have creche facilities at the Okinawa Institute of Science of Technology - and was ultimately successful. Less successful have been efforts to get a creche at the new Crick Institute in London, but this is something I will continue to push for.

Three and a half years in L.A. was enough for me. I would love to go back for short bursts if a film opportunity came up, but it's a unique place, and you can reach saturation point. For me it was a place where creative desire and ambition meets desperation. It's in the air; it's palpable - I just didn't want to be around that.

Working on 'Austin and Ally' has been an absolute dream! We literally have fun every single day! Whether it's scaring each other or singing together or just hanging out in each other's dressing rooms, the cast and I are super close! I feel really lucky to be with everyone on our set!

When I have a creative insight, there is a high. I think back in the day, I made music as much as I did because it made me feel so good. I think you could argue that there is a creative addiction - but, you know, the healthy kind.