Inside No. 9 is a British black comedy anthology television programme that first aired in 2014. It is written by Reece Shearsmith and Steve Pemberton and produced by the BBC. Each 30-minute episode is a self-contained story with new characters and a new setting, and all star Pemberton or Shearsmith (usually both). Aside from the writers, each episode has a new cast, allowing Inside No. 9 to attract a number of well-known actors. The stories are linked only by the number 9 in some way, typically taking the form of a door marked with the number 9, and a brass hare statue that is in the background of all episodes.[2] Pemberton and Shearsmith took inspiration for Inside No. 9 from an episode of Psychoville, a previous project, which was filmed in a single room - this in turn was inspired by Alfred Hitchcock's Rope.
They're the ones who did The League of Gentlemen & Psychoville.