Biography of David Duncan
David Duncan (February 17, 1913 – died December 27, 1999, Everett, Washington) was an American screenwriter and novelist.
He began writing professionally at the age of 33 after about ten years in government. His screenwriting career began in 1953 with the release of his first film and Paramount's first 3-D film, Sangaree. Duncan is remembered for his work in science fiction such as the films The Time Machine (1960) and Fantastic Voyage (1966). He also worked for many television series such as National Velvet (1960), The Outer Limits ("The Human Factor", 1963), and Daniel Boone (1964-70). His science fiction novels include Dark Dominion (1954), Beyond Eden (1955), and Occam's Razor (1957). He also wrote six novels outside the genre.