"Once Upon a Midnight Scary" is a 1979 television program that aired as part of a CBS television anthology series. The program, hosted by noted actor Vincent Price, features scenes from three stories, including "The Ghost Belonged to Me" by Richard Peck, "The Legend of Sleepy Hollow" by Washington Irving, and "The House with a Clock in Its Walls" by John Bellairs.
For the first time in their careers, all the Muppets (except the ones that couldn't make it, like the Doozers, Gorgs and most of the Fraggles) have gathered together in one place to celebrate their thirtieth anniversary and honor the one who brought them together: Kermit the Frog (and by doing so, Jim Henson).
Sherlock Holmes is merely a framing device for the real story: The Treasure of Alpheus T. Winterborn. A small-town boy accidentally uncovers a list of mystifying clues to a hidden treasure left by the late Alpheus T. Winterborn, the town's richest citizen.
