A young couple find out that their parents (her father and his mother) are having a romance. A series of problems arise because the young couple can't accept that relationship.
Reina is an old and lonely widow whose only companion is a little black dog called Rey. When the dog disappears, Reina begins to question her own existence. Suddenly, her old patrons (who had left Cuba twenty years ago) return to Miami to stay for a week and convince her to go with them. After spending some time together, Reina discovers that her usual, lonelier, life is better than anything else and decides to stay in Cuba.
In Mexico City, two sisters, Maria and Elena, fight over the love of pimp Rodolfo. Elena escapes her sad marriage to an old banker into Rodolfo's arms. Meanwhile, life is hard for sex worker Maria, who-along with her supportive group of fellow sex workers-must deal with exploitative clients.
