“This Nude World” is a groundbreaking 1932 “documentary” celebrating the age-old tradition of playing volleyball in you socks… and nothing else. The film purports to pose probing questions about the morality of nudist colonies o cover its actual aim of getting naked people on screen… primarily in long shots. A highlight of the film is the peeks at the phenomena in Germany, France (including Lido de Paris) and the United States along with wonderful pre-WWII footage of the cities visited A real hoot. It passed the National Board of Review in 1932.