"Visionary" barely begins to describe this masterpiece of Chinese cinema and martial arts moviemaking. A Touch of Zen (Xia nu) by King Hu depicts the journey of Yang, a fugitive noblewoman in disguise who seeks refuge in a remote, and allegedly haunted, village. The sanctuary she and her three companions find with a shy scholar is shattered when a nefarious swordsman uncovers her identity, pitting the five against legions of blade-wielding opponents...