Where to Watch Mask Under Mask (2002)

An adventurous, mystical story about Valdez de Corazón, Prince of San Vanidad, who is not only a very powerful man, but also a very beautiful one. To ensure that neither of these things change, he marries the sorceress Alyssa de Espella, bearer of the secret of eternal youth. In return, he promises her eternal fidelity at the wedding. As he is unable to keep his promise, he banishes his wife to the city walls. Alyssa, furious with rage, swears revenge and turns into a zombie every night to pursue Valdez mercilessly. On his escape, he discovers his true face and one last chance to break the deadly curse.