SON OF SAUL - Indiewire @ The Festival with director László Nemes Things you will learn: Director László Nemes had some real difficulties in getting this WWII holocaust drama into production, but this acted as further motivation to have it made; He discusses how a range of people have interpreted the film differently, from holocaust survivors; He loves film and discusses using it for Son of Saul and it's effect on both the production but also the crew.