The chemistry among these four characters is great. Mara is stuck living in the past and sees her jaded friends Norberto and Martin as tormentors for wanting her to confront the reality that the good days are long gone. They constantly take small jabs at each other but are much more overtly hostile towards the realtors trying to manipulate Mara. While Mara is clearly delusional and self-centered, you do feel sympathy for her to some degree.