Cameriera sotto Copertura

In the early 20th century, a wealthy young woman named Mary saw her family ruined and destroyed by her governess, Jane, who schemed for fortune. Years later, under the alias Evelyn, Mary infiltrated the aristocratic castle that Jane had married into, working as a maid to seek revenge. She deliberately drew close to Jane's son, Sebastian, and the two became entangled in a relationship, gradually developing genuine feelings for one another.