This has got to be the ultimate cinematic illustration of the strata of human existence. Whether it be a story of the survival of the fittest; the cleverest; the most devious; most beautiful - or a hybrid of some/all - it reflects poignantly how humanity always seeks to exist within a hierarchical structure (merited or otherwise, but perfectly epitomised here by the matriarchal, deific robot), but how much more effectively mankind can succeed if it accepts and values everyone and works together. It also clearly identifies the perennial problem of those with the brain always ending up far more s... read the rest.