I'm Chris Hansen

In the mid-aughts, Dateline NBC's To Catch a Predator drew millions of weekly viewers to watch sting operations: men planning to meet minors for sex would instead be confronted by polished host Chris Hansen, then by the police — all on hidden camera.

A string of threatening emails escalates into a revenge plot involving a newly married US marshal and his ex-girlfriend.

Nev, a 24-year-old New York-based photographer, has no idea what he's in for when Abby, an eight-year-old girl from rural Michigan, contacts him on Facebook, seeking permission to paint one of his photographs. When he receives her remarkable painting, Nev begins a friendship and correspondence with Abby's family. But things really get interesting when he develops a cyber-romance with Abby's attractive older sister, Megan, a musician and model. Prompted by some startling revelations about Megan, Nev and his buddies embark on a road trip in search of the truth.

Vulgar, taunting texts blow up the phones of a teen and her boyfriend. Who's sending them — and why? This twisty documentary reveals the shocking answer.

An investigation into the ongoing threat caused by the phenomenon of “fake news” in the U.S., focusing on the real-life consequences that disinformation, conspiracy theories and false news stories have on the average citizen.