Suffocated by debt, JJ, a young white trash woman from the United States, escapes from Los Angeles to Baja California, Mexico, in search of an old lover to save her from her tumultuous existence. She is accompanied by Esmeralda, a 14-year-old Mexican teenager who runs away from home and offers her a tempting sum of money if she agrees to take her to see her father. Always with the threat of being discovered, they embark on an adventure through the desert in which JJ's bad decisions will complicate things more and more; But, along the way, a special relationship will emerge between the two.