Alice, a single mother who is more dedicated to her work as a genetic engineer than to her teenage son Joe, develops a new variety of flower that is supposed to have the ability to make its owner happy thanks to its special chemical properties.
Ex-con Alex plans to flee to the South with his girl after a robbery. But something terrible happens and revenge seems inevitable.
In order to escape her isolation, wheelchair-bound Christine makes a life changing journey to Lourdes, the iconic site of pilgrimage in the Pyrenees Mountains.
