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
Brian Dowling (presenter) Brian Dowling (presenter) Brian Patrick Robert Dowling (born 13 June 1978) is an Irish television presenter and former reality television contestant who rose to fame after being crowned the winner of the second series of UK reality show "Big Brother" in 2001. He also won "Ultimate Big Brother" in 2010. In 2007, he came third in "Hell's Kitchen" and in 2008 he was runner-up in the Irish reality television series "Fáilte Towers". Dowling guest-presented "Live from Studio Five" alongside Kate Walsh from 2010 until its cancellation in February 2011. On 22 July 2011, it was confirmed that Dowling would become