Sandrine Bonnaire delivers really quite well in this observational drama of a young, rootless, girl who roams the countryside living from hand to mouth. Now we start with "Mona" dead in a ditch - so there's little jeopardy, but that also serves a useful frame of reference to this depiction of her last fortnight or so of life. It's presented episodically as she encounters a goat-herder, squats with a pot-smoker for a few days, falls in love with an handsome Tunisian grape-picker and my own favourite - manages to get quite well oiled with a curmudgeonly old lady who simply needed to let her…