They come from all over Eastern Europe: Russia, Ukraine, Moldavia… The eldest ones appear no older than 25; as for the youngest, there is no way of telling their age. They spend all their time hanging around the Gare du Nord train station in Paris. They might be prostitutes. Daniel, a discreet man in his early fifties, has his eye on one of them - Marek. Gathering his courage, he speaks to him. The young man agrees to come and visit Daniel the following day at his place…