Mariana lives with her father, Atílio, and is motherless. He is a very powerful man, and he keeps a big secret: Mariana is not his biological daughter, Atílio has two sisters: Isabel, the oldest, a good and caring woman, who raised Mariana and loves her as if she were her own daughter; Márcia, the youngest, arrogant and very vain, has a cold heart, has never fallen in love with anyone and always mistreated Mariana, until a boy called Inácio Lugo Navarro arrives in the city, very attractive, who uses a false name and is looking for his roots and revenge.

Alejandra Barrosas Mariana Montenegro / Elisa Madrigal de Lugo-Navarro
Jorge Salinasas Ignacio Lugo-Navarro
Angélica Riveraas Marcia Montenegro
César Évora Díazas Atilio Montenegro
Alma Murielas Isabel Montenegro
Patricia Navidadas Yadira
René Strickleras Dr. Camilo Guerrero
Adriana Fonsecaas Caridad "Chachi" Montenegro
María Rojoas Lucrecia Vargas
Patricia Reyes Spíndolaas María Dolores "María Lola"
Liliana Abud