Ed Emshwiller started out as an abstract expressionist painter and an award-winning science fiction illustrator before becoming a major figure in avant-garde cinema and the experimental film movement of the 1960s and '70s. Eventually a highly respected video artist and dean at the School of Film/Videoo at the California Institute of the Arts, Emshwiller was always looking for ways to push the boundaries of film and video. He was a pioneer of computer-generated video and combining technology with art. Many of his films, including Relativity, Totem, Film with Three Dancers, and Thanatopsis received screenings and awards at New York, Cannes and other major film festivals worldwide. About the Screening Room series. In the early 1970s a group of idealistic artists, lawyers, doctors and teachers saw an opportunity to change commercial television in Boston and the surrounding area. It would require years of litigation up to and including the Supreme Court, but the case was won and the Channel 5 licence was given to WCVB-TV. Screening Room was one of several programs offered in an effort to provide alternative television viewing. The idea behind Screening Room was to give independent filmmakers an opportunity to discuss their work and show it to a large urban audience. Nearly 100 ninety-minute programs were produced and aired between 1973 and 1980. Screening Room was developed and hosted by filmmaker Robert Gardner, who at the time, was Director of Harvard's Visual Arts Center and Chairman of its Visual and Environmental Studies Department. His own films include Dead Birds (1964), and Forest of Bliss (1986).