接线员魅影 Le fantôme de l'opératrice (2006)认领

　　This wry and delightful found-footage film reveals a little-known chapter in labor history: the story of female telephone operators central place in the development of global communications. With an eye for the quirky and humorous, Caroline Martel assembles a dazzling array of clips more than one hundred remarkable, rarely seen industrial, advertising and scientific management ...