Collier Young (August 19, 1908 – December 25, 1980) was an American film producer and writer, who worked on many films in the 1950s, before becoming a television producer for such shows as NBC's Ironside and CBS's The Wild, Wild West, as well as the supernatural series One Step Beyond (1959–61).Young was married to actress and director Ida Lupino from 1948 to 1951, and to actress Joan Fontaine from 1952 to 1961; both marriages ended in divorce.