Trafficked with Mariana van Zeller is an original documentary series that explores the complex and dangerous inner-workings of the global underworld, black and informal markets. Each adventure ...

This investigative series is lifting the curtain on the confidence men behind the biggest cases of romance fraud. But while the tale of Simon Leviev and the women he took millions of dollars from ...

EXCLUSIVE: National Geographic has handed renewals to two of its Emmy-nominated series, Trafficked: Underworlds With Mariana ...

What to Watch: In Theaters and On Streaming. Link to What to Watch: In Theaters and On Streaming. The Death of a Unicorn Cast Share Why Paul Rudd is Terrible to Work With Link to The Death of a ...

Fight Clubs: From the bare-knuckle mecca of Thailand to underground fights in America, Mariana investigates the growing popularity of bare-knuckle fighting. 16+. (S3 ...