People Jean-Marc Demmer peoplepill id: jean-marc-demmerJD 1 views today 1 views this weekJean-Marc DemmerBiographyListsAlso ViewedThe basicsQuick FactsisVisual artist ScreenwriterListsJean-Marc Demmer is in following listsBy work and/or countryNotable Visual artistsNotable Screenwriters comments so far.CommentsJean-Marc Demmer