Natalia and Adrian are celebrating their twentieth-anniversary party, with their family and closest friends. Adrian and Natalia's best friend Veronica have hatched a plan to flee on the same day of the celebration and once they have swindled the clients of the real estate agency of which they are partners.
Meanwhile, Vicente is a victim of fraud and loses everything. Natalia is left with only one house in a popular neighborhood where she must move in with her daughters. When she arrives, she finds out that Vicente is the supposed owner of the house since he signed an invalid sales contract, which makes Natalia the actual owner. Vicente refuses to receive them and Natalia, without hesitating, moves into the house that both will now share with their respective families, causing conflicts between the characters due to social and cultural differences.
Las Estrellas