Nézze meg a Teljes Film Magyarul. The crossroads of three characters: an old doctor with a general view of the world, a mother having difficulties in recovering her baby that she abandoned, and finally her young sister, a high school runaway in the heart of the problems of the suburbs. All three will meet around the Platonic tripartition, taken up by Paul Valéry: "To know... To be able... To want... Here is the triple key".