Countdown (game show) World Records" for the most series of a TV game show broadcast. Countdown (game show) Countdown is a British game show involving word and number puzzles. It is produced by ITV Studios and broadcast on Channel 4. It is currently presented by Nick Hewer, assisted by Rachel Riley, with regular lexicographer Susie Dent. It was the first programme to be aired on Channel 4, and 77 series have been broadcast since its debut on 2 November 1982. With over 6,500 episodes, "Countdown" is one of the longest-running game shows in the world, along with the original French version, "Des chiffres
The Unsellables (Canadian TV series) as a British property expert turned television presenter. In addition to hosting the UK version of the series for the BBC, Sofie was formerly the property specialist on ITV’s daytime lifestyle programme This Morning. Her other television credits include More4 Channel’s Property Guide and Channel 4’s primetime special Britain’s Best & Worst Places to Live. aired summer 2012. "The Unsellables" was not released on DVD. The Unsellables (Canadian TV series) The Unsellables is a Canadian reality show that debuted on January 1, 2009. The show airs on HGTV. The Unsellables focuses on helping people who have trouble selling their home.