How many movies have Lukas Resetarits and Robert Kastler collaborated on?

They have worked on 2 movies together! Their first movie together was Lukas Resetarits - Nachspielzeit (2008) while their highest rated movie together was Tribute To Lukas Resetarits - Das Beste aus 35 Bühnenjahren (2012). They have not worked together since Tribute To Lukas Resetarits - Das Beste aus 35 Bühnenjahren (2012).