Johannes Holzhausen goes behind the scenes at the Kunsthistorisches Museum in Vienna. Documentary which goes behind the scenes at the Kunsthistorisches Museum in Vienna. Film-maker Johannes Holzhausen quietly and delicately observes the day-to-day workings of the institution over a period of two years, showing the planning, renovation and restoration which occurs every day to keep the museum and the works inside it in pristine condition. It is the minute attention to detail that makes this film such a gem for art lovers everywhere.