Maria is a girl in her early teens whose family lives in an upscale gated suburb. Maria's parents are going out of town for a week, and rather than leave her with relatives or hire a babysitter, Maria is put in charge of looking after her little sister Sofia, with housekeeper Esther serving as a nominal adult authority figure, though for the most part she lets Maria and the others do what they please. With only their parents bedroom off-limits, Maria and Sofia have the run of the house, and soon they and their friends Facundo, Quique, Rodrigo and Timmy are spending their days exploring the place. As the kids begin creating their own rules to run counter to the ones their absent parents set down, Esther brings a young relative, Fernando, to play with them, and the privileged kids begin to get a notion of the ways of the outside world.

A couple of ghosts spend their leisure hours playing in the fields, enjoying nature and the eternal words that Rainer Maria Rilke wrote over a century ago to a young poet. The film was shot with a photo camera.

Mariano, 16, inexplicably and without warning, shoots himself twice and improbably survives. Then, life goes on. His brother pursues a romance with a girl working at a fast-food joint, his mother takes off on a trip with a stranger, and Mariano recruits a woman to join his medieval wind ensemble.