On the romantic melodrama "Before Sunrise" young American Jesse travels by train to Vienna, to the next day to fly home to the United States. There he meets a beautiful Frenchwoman Celine, and after a lot of interesting conversations invites her get off with him in Vienna and spend one day together. Celine agrees and young people perfectly spend evening and night, and then between them breaks out love, yes such a strong, that they do not forget this romantic adventure in Vienna.
But time runs inexorably, they will leave and go to their unfinished business, so before dawn Celine and Jesse use every moment to enjoy each other's company. Before parting lovers arrange to meet in this romantic city in half a year when complete all their things.