There's a lot of time sitting in movies, so you can put...

There's a lot of time sitting in movies, so you can put alligators in people's trailers in your spare time. So it [making a film] moves slower, which in some ways is great, because you can live with a scene and invest in it a lot. And in some ways it's hard, because sometimes you can start to lose your energy a little bit, but both are fun.