TV Guide Challenge Wednesday

Bradley Walsh presents as four contestants pit their wits against ruthless quiz genius the Chaser in the hope of winning a potential prize pot worth thousands of pounds. They work as a team and play strategically to answer general knowledge questions against the clock and race down the game board to the exit without being caught

Bradley Walsh hosts as Lisa, Amber, David and Jamie pit their wits against quiz genius the Chaser in the hope of winning a potential prize pot worth thousands of pounds. They work as a team and play strategically to answer general knowledge questions against the clock and race down the game board to the exit without being caught

Bradley Walsh presents as four contestants pit their wits against ruthless quiz genius the Chaser in the hope of winning a potential prize pot worth thousands of pounds. Phil, Beckie, Kathy and Af work as a team and play strategically to answer general knowledge questions against the clock and race down the game board to the exit without being caught

David Dickinson and antiques dealers Tim Hogarth, Michael Hogben and Jo Brayshaw are on the hunt for items in Barnard Castle, Co Durham, where a classy clock sells for an impressive price at auction

Musician Matt Willis and his TV presenter wife Emma team up with their family to take on actor Gary Lucy (The Bill) and his clan in the hope of winning the £30,000 charity jackpot. Vernon Kay asks the questions

Bradley Walsh presents as four contestants - Deepak, Lynn, Franky and Nick - pit their wits against one of the ruthless Chasers in the hope of winning a potential prize pot worth thousands of pounds. They work as a team and play strategically to answer general knowledge questions against the clock and race down the game board to the exit without being caught

Chris Tarrant hosts a celebrity special in aid of the Prince's Trust. Supermodel and actress Jerry Hall is first in the hot seat, partnering businessman James Sommerville, a former beneficiary of the charity. Next up to answer the questions are newsreader Nicholas Owen and 18-year-old Shenica Williamson, recipient of the Trust's National Young Achiever award in 2006

Bradley Walsh presents as four contestants pit their wits against ruthless quiz genius the Chaser in the hope of winning a potential prize pot worth thousands of pounds. They work as a team and play strategically to answer general knowledge questions against the clock and race down the game board to the exit without being caught

Bradley Walsh presents as Nik, Chris, Ross and Jamie pit their wits against ruthless quiz genius the Chaser in the hope of winning a potential prize pot worth thousands of pounds. They work as a team and play strategically to answer general knowledge questions against the clock and race down the game board to the exit without being caught

Bradley Walsh presents as contestants Dan, Immaculate, Alec and Fiona pit their wits against ruthless quiz genius the Chaser in the hope of winning a potential prize pot worth thousands of pounds. They work as a team and play strategically to answer general knowledge questions against the clock and race down the game board to the exit without being caught