The interview footage was first part of the feature-length documentary "Forgotten Scares: An In-depth Look at Flemish Horror Cinema". But it got cut, because the running time was becoming too long and also because during test-screenings people got confused why it was part of the whole chronology in the documentary. This because "Vampires" is mainly a french spoken Belgian movie. In tribute Steve De Roover made a separate short documentary to honor "Vampires".