Todo por nada(1989)

A low-income and young supermarket promoter wants to climb positions in the world of television and advertising. Advised by a friend, the girl begins to look for opportunities hooking up with to as many influential men as she can: a successful publicist, a young photographer, a television animator and a manager top the list of sexually favored stars by the promiscuous promoter. The rest is an endless repetition of sneaky and farces, all about denouncing the corruption and superficiality of the television medium