In 1913 Spain, a woman gets a job at the palace of La Promesa as a reward for saving the marquesses' son - but nobody knows that she has her own plans, which involve avenging her mother's death and finding her missing brother.
- Website
- https://www.rtve.es/play/videos/la-promesa/, https://mediasetplay.it/fiction/lapromessa_SE000000002040
