I'm definitely a big believer in the notion that a heightened style can get you closer to an authentic human experience than so-called realism on film. There are films I love that have kind of a muted or realistic style, but for me on any given day I have more moments during the course of a day that feel like a Fellini movie than I do a Cassavettes movie.

Unlike some of the time-travel movies I love, like 'Primer' or '12 Monkeys,' 'Looper' is not about time travel. It's about this situation that time travel creates and the people dealing with that situation. So narratively, the big challenge was to have time travel get out of the way.

I really spend as long as I can sketching everything out and working on the structure before I sit down to type out scenes.

I do think that I'm a big believer in having an idea or having ideas and just tucking them away in the back of your brain. Even if you aren't consciously thinking of them, I think they simmer. You're working on them, even if you don't know you're working on them, and I think having something in your head for a while is a valuable thing.

I'm definitely a big believer in the notion that a heightened style can get you closer to an authentic human experience than so-called realism on film. There are films I love that have kind of a muted or realistic style, but for me on any given day I have more moments during the course of a day that feel like a Fellini movie than I do a Cassavettes movie.

I think what I love about science fiction and what sci-fi can be really good at is obviously you're working with outlandish concepts that have very little to do with the real world, like time travel for instance.

Writing in a lot of ways feels more like excavation than construction. It feels like you're uncovering this thing bit by bit, discovering what it is, instead of constructing it upwards.