BEFORE TITLES:
          The screen is black. First we hear the sound of a
          single trumpet playing slowly and sadly, the notes
          faintly resonant as if echoing through the narrow
          streets of some old hill village in Sicily. Now,
          confusingly, we see a slant of light move past us
          and another, and as our surroundings become more
          visible, we discover that we are moving through a
          pine forest lit by shafts