Rich, selfish, cunning Paola Bracho, comes to the town of Cancún to have fun with her lover. While in a club, she notices that Paulina, a girl working there, looks a lot like her.
While the real Paola travels with Alessandro, Paulina meets Patrícia and Rodrigo Bracho. During another Carlitos crisis, it becomes more difficult for Paulina to maintain her cover.