"It's no overstatement to say that Stephen King is something of a phenomenon. He's been one of the world's bestselling writers for multiple decades now, and no living author has even come close when it comes to the number of film adaptations made from King's work. From the big screen to the small, King's stories have been steadily brought to life since the late 70s, and they've yet to show any sign of slowing down.
As we bring this year's 31 Days of Horror Lists to a close, we've decided to make King's horror efforts the focus of our big, month-ending list. There are a lot of ways we could have gone here, but we decided to limit ourselves to King's movies, TV movies, and mini-series — which excludes TV series, limited series (ones stretched to more than four episodes), and direct-to-video sequels — with a specific focus on the horror/genre titles. A handful of films fell by the wayside as we capped the list at a solid fifty, but you're not missing much."