The hideously mutilated body of DEA Agent Enrique "Kiki" Camarena sparks the largest manhunt in the Drug Enforcement Administration's history.<br /><br />Implicated in his murder is the Godfather of Mexican drug lords himself, Miguel Angel Felix Gallardo. But the subsequent homicide investigation also exposes widespread corruption and a cover-up within the highest levels of the Mexican government. It would take a special unit of investigators, a battalion of Mexican soldiers and months of undercover work by the DEA to bring the killers of their fallen comrade to justice.