Elvira's original 1980s horror-hosted television show, Movie Macabre, presents this horror double feature picture show. "Maneater of Hydra": A group of tourists spends a weekend on a lush island occupied by a demented botanist. Little do they know that carnivorous plants are the welcoming committee! "The House That Screamed": Students keep disappearing from a French boarding school for troubled girls. Are they running away or are they being kidnapped?