Before the explosion of drug cartel violence in Ciudad Juarez was the ongoing murders of hundreds of women, many of whose bodies were dumped in the surrounding desert. Police Detective Blanca (Ana De La Reguera) tries her best to get to the bottom of the murders but runs into resistance at every step, from her commander all the way to the state governor. Juarez was a magnet for women from the impoverished south of Mexico thanks to the opportunities there to work in the maquiladoras. Sara (Carolina Politi) is a young woman from Oaxaca who is among the thousands who come to Juarez seeking work, and in the process being changed by the new life there, where the old conservative traditions are often discarded. Through Sara the movie presents the tragedy of the killings in Juarez, as the boyfriend she jilts after a few dates is taken in by a group of men who persuade him to get even. We never know who does these killings, but the exploration of this gruesome phenomenon is nothing short of fascinating in its look into the attitudes towards these victims. The real star of the film is the city of Juarez itself, as a radio commentator describes the "cobalt sky" and the camera captures the city's outlying areas at near dark. Jimmy Smits plays a wealthy El Paso businessman who owns some of the bars in Juarez and who is revealed to be yet another prime suspect among the seemingly so many who may have played their own parts in these horrible crimes. In the end, the film makes you appreciate the tragedy of this city.