For his follow-up to the 2013 folk horror movie "Jug Face," Nashville-based writer-director Chard Crawford Kinkle involved local family and friends to make "Dementer," a truly frightening character piece set in a center for adults with special needs. In this audio interview, Kinkle tells OnlineAthens reporter Andrew Shearer about casting his older sister in a leading role, and how festival audiences reacted to the film's unique tone.