You'd have thought people would have learned from Candyman that testing out terrifying urban legends isn't the best idea, but here we are. In the trailer, for Rebekah McKendry's Elevator Game, a group of friends stumble into a nightmare when they try to document the eponymous ritual (based on a real urban legend that's been floating around the internet for years)...Elevator Game lands on Shudder on Sept. 15.