Rene Houwen Rene Houwen (1963) is filmmaker for Schaftkip Films.Heroin (2013) Producer, Set geluid, Sound Design, Director, Sound editing, Script View > Buitenlanders/Foreigners/Ausländer (2012) Director, Producer, Set geluid, Script, Sound Design, Executive producer, Sound editing View > Die Welt (2012) Co-producer View > Bebop (2011) Sound editing, Sound Design, Set geluid, Producer View > Prooidieren (2010) Producer, Sound Design, Set geluid, Sound editing View > Holland (2009) Script, Producer, Sound editing, Set geluid, Sound Design View >