This Scandinavian teen-centric film doesn't have the anarchic effervescence of Lukas Moodysson's We Are the Best!, last week's Scandinavian, teen-centric movie, but this more brooding work also astutely explores the subtle head games and micro-politics of adolescent girls, in this case that of 16-year-olds in suburban Denmark. When the story starts, Laura (Julie Andersen) and Christine (Emilie Kruse) are seemingly inseparable BFFs, but then Laura finds herself irresistibly drawn to new girl Maria (Frederikke Dahl Hansen), a troubled sophisticate with a wild streak. Working with a semi-improvised script, director Kaspar Munk deftly shows the blurry overlap between girlish sensuality, with its experimental kisses and sleepovers, and outright lesbian desire. At one point, it looks like this will turn into a Nordic version of Blue Is the Warmest Colour, but then it veers off in another, more 15-certificate-friendly direction. The ending is a smidge pat, but there's much to savour, especially the impressive performances of the young cast.