María de la Paz Elizabeth Sofía Adriana de la Huerta (September 3, 1984), better known by her professional name Paz de la Huerta, is an American actress and model. She is best known for her role of Lucy Danziger in the HBO television series Boardwalk Empire. Description above from the Wikipedia article Paz de la Huerta, licensed under CC-BY-SA, full list of contributors on Wikipedia.