The Trailer For The Slenderman Documentary Is Here And We Have Chills

Coming soon to HBO, here's everything you need to know about Beware The Slenderman... Slenderman is an internet myth that’s been around for YEARS.
But it became a little too real after a tragic murder brought the cult legend into the mainstream.
If, like us, you’ve been catapulted into a true-crime documentary binge following the viral hit Making A Murderer, then this new film, coming to HBO, might be next.
Delving into the world of myth-meets-true-crime, HBO has teamed up with Oscar