Just a Minute of the show, all created by Messiter, include a 1952 version on South African radio, and a television version on the DuMont network in the United States. The pilot for the show was recorded in 1967, featuring Clement Freud, Derek Nimmo, Beryl Reid and Wilma Ewart as panellists. The chairman was originally planned to be Jimmy Edwards but he was unavailable on Sundays, the proposed recording dates, and was replaced by Nicholas Parsons who was originally supposed to be a panel member. Parsons did not want the job and only reluctantly took it, just for the pilot episode. After the
Panel show A Clue" are parodies. Some panel shows are variations of classic parlor games. "Twenty Questions" is based on the parlor game of the same name, "Give Us a Clue" is modeled after Charades, and "Call My Bluff" and "Balderdash" are based on Fictionary. Frequently, a panel show features recurring panelists or permanent team captains, and some panelists appear on multiple panel shows. Most shows are recorded before a studio audience. The first known example of a panel show in the world is the radio program "Information Please", which debuted on 17 May 1938 on the NBC Blue Network. An evolution