Terrifying True Urban Legends: A Haunted Forest, The Elevator Game, Britain's Hannibal Lecter

When villagers in a remote Thai forest heard screams echoing from the woods every hour for three straight days, they were convinced the legends of ancient spirits haunting those trees had come to life. In Taiwan, a woman and her young daughter walked into an elevator, rode to the top floor of an 11-story building, and seemingly vanished, feeding into the internet's most haunting urban legends, "The Elevator Game". And in England, a prisoner they call "Hannibal the Cannibal" has been locked in a glass cell underground for over 40 years, but how much of his legend is actually true?