Mariana van Zeller never gives up on an investigation #TraffickedWithMarianavanZeller
From militias to street racing, the secret underworlds that Mariana van Zeller uncovers may feel like they're from a movie, but they're all real.
Catch all-new Trafficked with Mariana van Zeller, Saturdays at 9/8c on National Geographic. Now streaming on Hulu.
