Trafficked with Mariana van Zeller

December 2, 2020

Mariana dives into the world of international scamming to understand how it all works.

December 2, 2020

Mariana investigates fentanyl, a contributor to the deadliest drug crisis in U.S. history.

December 9, 2020

Mariana meets the craftsmen who make and sell the world's finest counterfeit U.S. dollars.

December 16, 2020

Mariana attempts to understand the vanity, insecurity and greed that drives steroid use.

December 23, 2020

Mariana sets out to understand the ugly business of illicit sex in America.

December 30, 2020

Mariana retraces one of the world's most intractable smuggling routes, following cocaine's path around the world - from the Peruvian jungles, to the Colombian coastline, and to the streets of Miami.

January 6, 2021

Mariana van Zeller tackles the black market for tigers and tiger parts, so secretive and dangerous that few have attempted to uncover its ugly details.

January 13, 2021

Mariana uncovers a supply chain of firearms being smuggled into the hands of drug cartels.