Which film director, Frank Pierson or Peter Tscherkassky, primarily used a darkroom rather than digital film to produce their works?
Frank Pierson Frank Romer Pierson (May 12, 1925 – July 22, 2012) was an American screenwriter and film director.
Peter Crane (director) Peter Crane (born December 22, 1948 in London, England) is a British film director, film producer and television director.