David Lloyd Wolper (January 11, 1928 – August 10, 2010) was an American television and film producer, responsible for shows such as Roots, The Thorn Birds, and North and South, and the theatrically-released films L.A. Confidential and Willy Wonka & the Chocolate Factory (1971). He was awarded the Jean Hersholt Humanitarian Award at the 57th Academy Awards in 1985 for his work producing the opening and closing ceremonies of the XXIIIrd Olympiad, Los Angeles 1984 as well as helping to bring the games to L.A. His 1971 film (as executive producer) about the study of insects, The Hellstrom Chronicle, won an Academy Award.