Trafficked with Mariana Van Zeller

Mariana investigates the growing influence of Mexican cartels in America, exposing an extensive network that's fueling violence and addiction.

Mariana heads to a Southeast Asian hotbed for scamming, where criminal organizations are holding thousands of hostages and forcing them to scam.

With the arrival of a deadly new fentanyl cocktail on the streets, Mariana heads to Mexico to investigate the next wave of America’s opioid crisis.

Mariana travels to Vietnam to investigate reports that young women are being trafficked into China to be sold as unwilling brides.

Mariana investigates the global phenomenon of armored car heists, responsible for some of the most brazen and dangerous robberies in the world.

Mariana investigates America's heavily armed militias and their growing influence.

Mariana investigates the scammers luring addicts into fraudulent sober homes, while billing health programs for billions in bogus treatments.

Mariana investigates a wave of anti-LGBTQ+ violence and uncovers a well-funded global network pushing an anti-gay agenda around the world.

Mariana goes inside the adrenaline-fueled, gambling-funded subculture of illegal street racing that's wreaking havoc on cities around the globe.

Mariana investigates the illegal trade in shark fins, going face-to-face with hunters and smugglers, and undercover to explore the demand in the U.S.