Lucile Hadzihalilovic on finding the island, working with children
The writer/director talks about the inspiration behind the film, as well as finding the island of Lanzarote where it was shot and how some of the most chilling scenes in the film were the most fun for its young cast:
http://moveablefest.com/moveable_fest/2016/11/lucile-hadzihalilovic-evolution.html