Good-natured, 6 y.o. Dennis is a menace to his parents and especially to his neighbor, Mr. Wilson. He has adventures with his friends and dog, Ruff. Each episode has 3 6-10 min. stories.Good-natured, 6 y.o. Dennis is a menace to his parents and especially to his neighbor, Mr. Wilson. He has adventures with his friends and dog, Ruff. Each episode has 3 6-10 min. stories.Good-natured, 6 y.o. Dennis is a menace to his parents and especially to his neighbor, Mr. Wilson. He has adventures with his friends and dog, Ruff. Each episode has 3 6-10 min. stories.