"The Slender Man Stabbing" Pt. 1: Anissa Weier & Morgan Geyser

A made-up bogeyman went viral in 2009, inspiring low-budget web series, video games and fanfiction. The Slender Man was pure invention, but he seemed all too real to two Wisconsin girls. And in 2014, they set out to prove their devotion to him. Learn more about your ad choices. Visit podcastchoices.com/adchoices