Set up to take the blame for corporate fraud, young Macarena Ferreiro is locked up in a high-security women's prison surrounded by tough, ruthless criminals in this tense, provocative Spanish thriller.
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.
Dr Sánchez Blanch owns and operates a psychiatric hospital where he specializes in hypnotizing his severely emotionally disturbed patients.
