Challenge Sunday

A chance for viewers to purchase goods from the comfort of home

A chance for viewers to purchase goods from the comfort of home

The first of the 2007 semi-finals in which two teams have to design and build a giant earth-moving machine in 10 hours, using nothing but scrap from the junkyard

In the second semi-final, two teams have to construct drag sleds - single-axle vehicles that can tow a rider on a sled or skis - using only what they find in the scrapyard

Two teams compete in the 2007 grand final, building four-wheeled swamp racers in a bid to cross a trout lake as quickly as possible

Another team takes on ingenious games and fiendish challenges. Hosted by Richard O'Brien

Game show in which genial host Bruce Forsyth offers contestants the chance to win big cash prizes on the turn of a card

Game show in which genial host Bruce Forsyth offers contestants the chance to win big cash prizes on the turn of a card

A Warrington woman brings in a Japanese sculpture, along with a watch and chain to show Stuart Hofgartner and Don Allison, who claim the items to be worthless - with one exception

Comedy quiz show with celebrity guests. Presented by Lily Savage

Comedy quiz show with celebrity guests. Presented by Lily Savage

Comedy quiz show with celebrity guests. Presented by Lily Savage

In this beloved comedy panel show, David Frost presents as celebrity guests attempt to guess the famous homeowner with clues from a snooping Loyd Grossman on location.

In this beloved comedy panel show, David Frost presents as celebrity guests attempt to guess the famous homeowner with clues from a snooping Loyd Grossman on location.

Quiz hosted by Bradley Walsh in which six contestants answer questions and try to trap one another out of the game, before one goes up against the rest for a cash prize

Susie Dent, Anthony Crolla, Ellie Taylor and Harry Redknapp work as a team to take on quiz genius the Chaser and secure a cash prize for charity. Presented by Bradley Walsh

Angellica Bell, Oritse Williams, Leslie Ash and Ian Lavender work as a team to take on quiz genius the Chaser and secure a cash prize for charity. Presented by Bradley Walsh

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Stephen Mulhern hosts the game show which takes place in public locations around the UK. He invites passers-by in Bournemouth to take part in a series of unusual challenges

Stephen Mulhern hosts the game show which takes place in public locations around the UK. He invites passers-by in Newcastle to take part in a series of unusual challenges

The Marsh family from Bolton pit their wits against one of the finest quiz brains in the country, in a twist on the popular general-knowledge game show

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Bradley Walsh presents the game show that asks contestants to complete a series of general knowledge questions faster than The Chaser

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Bradley Walsh presents the game show that asks contestants to complete a series of general knowledge questions faster than The Chaser

Mikey North, Una Healy, Carl Froch and Alison Hammond answer general knowledge questions and work as a team to secure a cash prize for charity. Presented by Bradley Walsh

Bradley Walsh presents as Jan, Brian, Kevin and Darnisha answer general knowledge questions and work as a team to take on quiz genius the Chaser and secure a cash prize

A chance for viewers to purchase goods from the comfort of home

A chance for viewers to purchase goods from the comfort of home