The eerie figure known as Slender Man has become a cultural phenomenon, weaving its way through internet lore, video games, and online storytelling. But this fictional character, born in the ...

Geyser earned the moniker of the “Slender Man” attacker back in 2014 when she and Anissa Weier convinced their classmate Payton Leutner to come to a park. Once there, Geyser repeatedly stabbed ...

On investigating the house she finds terrifying messages about the Slender Man scrawled over the walls, some of which you hear Kate's shaky voice deliver during the trailer. In order to progress ...