Barbara Mori (LA MUJER DE MI HERMANO) takes on multiple roles in this Spanish-language romantic comedy with an edge. While most women spend hours trying to look beautiful, the stunning Amanda (Mori) is tired of all the attention her appearance brings her. After a bad break-up, she decides to give herself a makeunder, complete with false teeth, a wig, and a lumpy fat suit. While in her "ugly" disguise, she meets Marcelo (Marcelo Mazzarello), a lusty lothario who makes no efforts to seduce her, so she decides to change her approach.
Disillusioned after learning of her boyfriend's infidelity and being fired from her job, Amanda (Barbara Mori) a beauty and talented architect decides to start a new life transforming herself into someone ?completely different? to escape from love. But, when she meets Marcelo (Marcelo Mazzarello) a womanizer, she decides to teach him some manners as Elena. But living a double life is much harder than she could have imagined. Pretendiendo brings back the Romantic Comedy genre to Latin film productions.