A hundred years ago “radical” meant quite different things for film makers than it means today. Even with such caveat, the title of the most radical film maker in history should belong to Dziga Vertov. His writings endorsed the concept of “Cine-Eye”, futuristic blending of human with a machine, in his case a film camera, that would allow new stage of evolution. Vertov was fortunate to work in 1920s Soviet Union, whi…