Battle of Marathon 2010 AD: Two men are dueling over the last bucket of water. As their thirst and the devastation resulting from their fight reaches its climax, one of the two men climbs over the wall that is right behind them. Once he has reached the top, he realizes that the wall is actually the Dam of a Lake full of water! The ghosts of ten workers of the Dam appear and climb down carrying a long pipeline that connects the vitalizing Lake to the bleak battlefield. What we are witnessing is a powerful metaphor - struggle of the human will against massive impenetrable walls.