(NUTTY CINEMA) Movies about madness that look at the world from a mad person's position are usually either irritating or dull. That is not the case with Jang Jun-Hwan's Save the Green Planet. Set in South Korea, and concerning a lonely man who believes a powerful industrialist is an alien from Andromeda, the film's madness never cools, never collapses, but goes on and on and on. (See Movie Times, page 95, for more info.) CHARLES MUDEDE