Ce film raconte l’histoire de BRUNO, un homme en prison virtuelle, sous contrôle d’un bracelet électronique, pris dans les paradoxes d’une liberté apparente de 2km². 　　In a pretty villa in a wealthy suburb, a man lives under the control of an electronic bracelet. Inside the 2 square kilometers in which he can still travel, he is constantly looking for traces of a son of whom he has no news. With such restrictions, how far can he go?