When I did Nicholas Nickelby originally, that was a co-production between the new Channel 4, Polygram in Europe and Mobil Oil in America, and I have been involved in working on co-productions for years on both sides of the Atlantic and that's very much at the core of what Playground is doing. So marrying, finding projects that can be co-produced and can be produced using the very best talent from both sides of the Atlantic that's absolutely right at the center of what Playground is doing.

I have, over the years brought an enormous number of plays to television starting obviously with Nicholas Nickelby and then things like Angels In America or in Wit with Emma Thompson and Mike Nichols. So, yes, I do find that very interesting and I'm sure that down the road there will be plays that I'll want to do that way.

Each audience seems to have a life of its own, which is why watching the show regularly is so exciting, because it's always a different experience.

New York is obviously the capital of theater.

I find it very invigorating having Ken Lonergan, who's an established, Pulitzer-nominated playwright doing Howards End, or Chris Hampton who's won an Oscar writing a TV series, or having an actor like Mark Rylance, who is probably England's leading theater actor, in the lead in Wolf Hall.

I live in New York, so I'm used to the audiences that cheer and clap through a play. It is unusual for London audiences.

I think that the marketplace has changed in many dramatic ways but actually in some sense it's remained the same because the challenge of creating quality programming is the same, and I've always thought that if you follow the great material everything else will fall in to place.