This film [Doctor Strange] kind of takes that everyday boring reality and really bursts it wide. So we talked a lot about that. In many ways there's something very practical about this world, the Kamar-Taj. It's - You know, we all look like samurai warriors, but actually there are iPads everywhere and there's a feeling that it's a practical possibility for this modern world that the Doctor Strange universe is functioning, and that we know it and it's around the corner for all of us.

[My work] just develops and develops, and I'm very nicely served by the universe: just as I'm ready to take the conversation further with myself, some other individual pops up, like David McKenzie did, with this idea of making this film [Teknolust], and provides exactly the leap to the next adventure.

Working with the editor on the set means that it is possible to keep track, at every moment, of the exact temperature of the trajectory of the scene - and know precisely what is required to continue, or precede, the action already shot. Like building a giant jigsaw puzzle. This is a freeing procedure because one is divested of all the options that might otherwise hamper one's choices. Clarity is possible. And that means one can relax into each shot, knowing the clear boundaries of where it might end or begin. And with relaxation, comes play.

When I say that it's taken us [with Luca Guadagnino ] 11 years to make this film, what I mean is that it was 11 years ago that we started to talk about a kind of cinema that we wanted to make together.

That whole Deep End experience of finding yourself with the dead body: you know you didn't kill it, but you know if you're found with it, you're gonna be done for it, so you have to get rid of it. And that's a really important nub of Young Adam — Joe knows for absolute certain that if someone comes around the corner, that's it. Nobody's ever going to believe what happened. So that has nothing to do with identity or sexuality, but that is a link. I'm just fascinated by it.

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?".

Maybe it was my revenge on people who had been unkind to me as a child. But it was very easy and a thrill to freeze up children.