Isabella Santos Costa, former president of the Costa Group, was left in a vegetative state after being pushed off the terrace by her husband, Rafael Monteiro Alves. Three years later, Isabella wakes up unexpectedly and discovers that Rafael is using the shares and company she left behind to live a lavish lifestyle. In addition, he and his mistress Valentina Oliveira Mendes mistreat her and attempt to kill her. Seeking revenge, Isabella manipulates recordings and alters security camera footage to gather evidence of the crimes committed by Rafael Monteiro Alves and Valentina Oliveira Mendes. She allies with her loyal maid Mariana Oliveira Santos and former chief financial officer Gustavo Martins Ferreira. Together, the three gradually push them toward ruin. In the end, Rafael Monteiro Alves and Valentina Oliveira Mendes are arrested by the police. With Mariana Oliveira Santos and Gustavo Martins Ferreira at her side, Isabella Santos Costa gathers the group's employees to rebuild and restore the company's former glory.
