HomePeople Biography and filmographyHelene Tryon Biography unavailable on TMDB. Movies (5)TV shows (0) Movies (5) Tales of the Third Dimension1984 · Grandma (Visions Of Sugar Plums) The Fright Before ChristmasThe Fright Before Christmas1983 · Grandma Death Screams1982 · Edna Sharpe A Day of Judgment1981 · Mrs. Fitch Wolfman1979 · Grandmother Glasgow TV shows (0) No credits available.