When four Mexican-American teenagers from Houston travel to Diamond Park to buy a 1959 Chevy Impala from Magaña's godfather, something goes very wrong, and one of them, Susi, ends up arrested for murder; convinced that the real killer is a drug trafficker called Anaconda, Flaco and Magaña head to Mexico hunting for him to clear Susi's name--but in the process of kidnapping Anaconda Flaco discovers how little he understands about what really happened in Diamond Park.