I always think of the word 'abandonment' when I think of the character.

In The Deep End, you have a woman who looks like a J. Crew mother who can manage it all. Then we begin to realize what's going on inside. Every time I see one of those women stuck at a stoplight with the children in the back of her car, I sort of think, "What have you just done? What's going on in your life?".

For me, sex is a refraction of the thing about identity. In the sexual contact, which is usually - but not exclusively - between two people, you do retain separate people.

I think that film festivals, we're very often given to understand, are about filmmakers and about films and about the industry of filmmaking. I don't believe that they are, I believe that film festivals are about film audiences, and about giving an audience the encouragement to feel really empowered and to stretch the elastic of their taste.

To be honest the work that a producer does is work that I've done for most of my working life. It's work that I started to do, for example, when I worked with Sally Potter on Orlando. We developed it together over five years.

I'm very much drawn to these stories. This is a huge, great story [in Doctor Strange] about the possibility of living beyond everything, living beyond mortality, living beyond all the immortal confines, living beyond the planet as we know it. It's mind-blowingly no limits, and I think this is going to be something else.

The only real struggle [in Doctor Strange] was casting spells - learning all these amazing things with fingers, and then remembering what to say at the same time. They would say, 'So you have to put your hands there, not there because the light is going to go [MAKES SOUND] so that kind of masks... but it was all good.