I wanted to be a dancer from when I was about nine or something like that and started ballet. I used to really like it and got into it and did it full time for a couple of years. I did a lot of ballet but I traded that in for acting when I was about 15.

I always collect a bunch of images for every film that I do, that reminds me of an essence of the character, or the time that they live in, or what they're experiencing.

With dance, you learn to channel nerves into energy, excited energy.

I wanted to be a dancer from when I was about nine or something like that and started ballet. I used to really like it and got into it and did it full time for a couple of years. I did a lot of ballet but I traded that in for acting when I was about 15.

I didn't shoot any guns then or when we did the scene with Uncle Charlie [Matthew Goode] and Evie [Nicole Kidman] in the hall. I sort of pressed the button but there were no blanks or anything in there because I think it was always going to cut.

Director Park always talked to me about her in a very innocent way, that the story was of her coming of age and her sexual awakening and her going from girl to woman and that she had the same desires and hopes as other young people in terms of being very infatuated, which comes in the form of her uncle, which is very unconventional.

Even if you're independent, I think you get lonely.