A fascinating journey through Mexican culture and spirituality in search of the origins of the Virgin of Guadalupe, an icon that emerged after the shocking clash between Europe and the Mesoamerican peoples. With all its lights and shadows, this 'brown skinned' virgin is the first and most important sign of Mexican identity.

Husband and wife Nora and Héctor's scientific breakthrough lets them time travel from 1966 to 2025. As Héctor struggles, Nora thrives—but at what cost?