1. A Narco Speaks

Otto Herrera shares the story of his rise to become Central America's narco middleman.

2. The Gray Ghost

Whispers of a kingpin known as The Gray Ghost begins to travel around in the mid-2000s.

3. Breaking Borders

Insights into a new generation of drug czars, from Don Berna to Paul Leroux.

5. Super Villain

Criminal Paul Le Roux wants to become a cocaine kingpin and sets his sights on Australia.

6. The Phantom

Insights into a new generation of drug czars, from Don Berna to Paul Leroux.