Nelufar Hedayat investigates how black market gold, tainted with murder and corruption, melts into the legal supply chain; the trail takes her from the corporate accounts of major dealers in Dubai to the jungles of Colombia.

Nelufar Hedayat investigates how the sex industry in Western Europe is funneling millions of girls worldwide into a market of sex slaves. Vulnerable children in poor Eastern European countries are groomed for years, targeted by unscrupulous traffickers who reveal their methods to our host.