"Change" has been the watchword of the past few months, the standard flown hopefully aloft by every political party. A week spent anxiously waiting for a political conclusion, worrying about its impact, and heatedly debating its validity has made for a more than usually vulnerable sense of British nationhood: an apt time indeed for the UK release of Triomf, a brutal South African parable about political prejudice, social intolerance, and above all the fear of the new.