I think one of things is that all fantasy it seems to me works the way your brain basically works. This is perhaps a startling concept, but I think it's true.
After doing 'Doctor Who,' I'm open-minded to doing more acting. Part of the reason you do a show like this is because it creates other opportunities you haven't had before.
I thought the '60s was the most exciting time and the most vital music, and we were really together as one mind then. Then afterwards, the songs and the bad drugs, that took its toll.