On how a desire to immerse herself in the worlds of the films she's making has led to engrossing and unexpected cinematic experiences, including the Safdie Brothers' electrifying thriller.
On embracing craziness to film this harrowing drama about a homeless 19-year-old in New York.
The writer/director of this sci-fi epic talks about filming during one of the craziest winters in upstate New York history to get the look right of an earth encapsulated by ice 300 years from now.
