In Mexico, Jason dodges a military patrol, meets a doomed Sinaloa cartel killer and visits a prisoner who began training as a hit man at 12 years old.
Jason examines the global cocaine smuggling operations of the Colombian cartels at the Port of Buenaventura then meets Pablo Escobar's top enforcer.
Coca leaf production flourishes in the Andes valley region known as the VRAEM, where Jason visits a cocaine chef and observes law enforcement efforts.