Claudia, a woman who traumatic loses her daughter Ángela, only to discover, years later, just as she begins to recover, that her daughter may still be alive. "Mom, it's me, Ángela. Please, come find me!" This is the shocking phrase Claudia hears on the phone, giving her hope.

Claudia then turns to Salazar, the inspector who led the case after the disappearance, and to Laura, the young woman whose life Ángela, a special girl with a strange gift, saved after a serious car accident. Together, they follow the little girl's trail through mysterious places that hide a terrifying truth.