Olga, a girl around 25, comes to Madrid from the village she used to live in with her father, in order to have a new start in life. Her father suffers from a deep depression since her mother died, and she does all she can to help him. She works with advertising, and starts as an assistant, in an agency. In no time, she's doing her own creations. But the sexual harassment from an important client, her colleagues' envy and her own ambition lead her to jail.
A mature and successful businessman leads a peaceful life with his family and his lover. However, his life is greatly complicated when found dead in bed a girl who had spent the previous night with him. The first thing that comes to mind to solve the problem is to remove the body, but that's not easy. Still, the case is much worse when someone who seems to know what happened, begins to blackmail.