HomePeople Biography and filmographyGary M. Lumpp Biography unavailable on TMDB. Movies (5)TV shows (0) Movies (5) American Scarecrow2020 · Writer The Girl in the Crawlspace2019 · Thanks Serbian Scars2009 · Writer Tales from the Grave2003 · Writer When Heaven Comes Down2002 · Director, Writer TV shows (0) No credits available.