 Maria Eugenia Sampedro (Mariu) by mistake is caught up in the murder of Coralia Galvez, Emiliano Galvez s (Carlos Montilla) beloved wife. In a story of obsessive persecution, frustration, passion and desire, Mariu will fall in love with Emiliano, her prosecutor. She must choose between keeping the love of her life through silence or loosing him by revealing her true identity.