MEDIANERAS is the story of Mariana, Martín and the city. Martín and Mariana live in the same block, in opposite buildings. But they can’t get to meet each other. They cross each other, not knowing about the other’s existence. She goes up the stairs, he goes down the stairs; he gets on the bus, and she gets off the bus. They are at the same video club, but a video rack stands between them; or else, they are sitting in the same row at the cinema, but the room is dark. The city brings them together, and, at the same time, brings them apart.