The Count in Oranges [Граф в апельсинах]

Five friends go to the village to celebrate a birthday party. Igor has to take his small sister with them. The friends are full of hormones, alcohol, cigarettes, intrigues and fun when they suddenly realize the terrible: they've lost their sister. Igor is sure the reason is the locals with whom they have recently had a fight. The story becomes a bridge for teens from the childhood to the adult life.