Cómo estar muerto/Como estar muerto (2008)

A young man decides to self-examine. He escapes from school and meets two friends who do not know his plan. They spend the whole day wandering around the center of Buenos Aires. Finally, the young man leaves his friends in a train while they sleep. The young man, alone, wanders through the city through the night. Security cameras monitor the city, but the young man disappears.