News ‘Dennis the Menace’ star Gloria Henry dies at 98, one day after her birthday: Reports April 5, 2021Pamela Avila, USA TODAYComments Off on ‘Dennis the Menace’ star Gloria Henry dies at 98, one day after her birthday: Reports Gloria Henry, best known for her role in "Dennis the Menace," has reportedly died at age 98. "She's flying now," wrote her daughter on social media.