People Michael Redstone American businessman11 April 1902 – 4 April 1987 Michael Redstone11 April 1902 – 4 April 1987 Sumner Redstone27 May 1923 – 11 August 2020 ChildrenSumner Redstone27 May 1923 – 11 August 2020FoundedNNational Amusementsfounded 1936, dissolved 7 August 2025 From Wikipedia and Wikidata (public domain), updated daily.
