This is a fine piece of cinema from Wong Kar-Wai that tells us a story of two people whom circumstance throws together - but not in a way you might expect. We start with two couples who move into a new building. One a newspaper man with his wife, the other a business executive and his wife. The businessman is rarely at home, nor is the journalist's wife - which leaves the other two at increasingly loose ends. It isn't long before a friendship develops - usually over some noodles - and though entirely platonic, their relationship becomes solid and trusting. Then, something entirely unexpected…