When we were filming 'The Darkest Hour,' we didn't even know what the aliens were going to look like, we didn't even have a graphic reference. So it was definitely a big challenge to sell those kind of extreme moments when you're just generating them from your own imagination.
Olivia Thirlby
More from: Olivia Thirlby
DOWNLOAD
You are free to use this picture for any purpose including commercial. A credit linking back to this page is appreciated.