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Walking alone and looking desperate, young Marie-Lou is taken in hand by Léo, a street photographer and his squatter friends. They all want to know what happened to her, so to satisfy their curiosity, Marie-Lou starts recounting her unfortunate experiences as a housemaid. On account of adverse circumstances, she tells them, she lost all of the jobs she had in five different families. To crown it all, the young man she has fallen in love with, a brilliant artist, is in prison...