Martin Zandvliet on film's inspiration, working with explosions
The director talks about how a walk down the street in Copenhagen with his brother and sister led to uncovering this hidden history of its postwar era, what's important when working with explosions and why he'll never work with sand again.
http://moveablefest.com/moveable_fest/2015/09/martin-zandvliet-land-of-mine.html