Fårö Document 1979 is the ten-year followup to the first documentary Bergman made about his adopted home, Fårö, where he filmed many of his best works and lived until the end of his life。孝明帝的妹妹元娟公主抗婚出逃,女扮男装进入民间,遇上了正直刚烈的兵部尚书之子邵达。两人在与朝廷的斗争中历尽艰险,产生了真挚的爱情,并最终凭借共同练就的“鸳鸯剑法”,战胜了与胡太后狼狈为奸、陷害忠良密谋窃取帝位的丞相高俨,成为闻名天下的英雄。。