This contemporary twist on Brief Encounter is a tender meditation on what might have been. 'Maybe we love people because they won't let us know them.'A summer's evening in Manhattan. Nothing - not cold drinks, not showers not a stroll through the chilly aisles of an all-night drugstore - can undo the heat's hold on the city. Julian is half watching the evening news, his husband filling the dishwasher. That's when it arrives. An email with the subject line: 'From Paul Axel'. An email about a dead man from Carol - a woman Julian has never met. Paul has...