Sebastian and Valeria are about to get married. Everything seems perfect but a woman tries to seduce Sebastian while Valeria is pregnant.
Vivi is a young writer who is forced to find a roommate to pay the mortgage on her apartment. What she does not suspect is that Roy, the supposed perfect partner she found, has a peculiar lifestyle: he never pays rent.
Three people with insomnia get together at a supermarket where they share their experiences.
