Challenge Ireland

Four people who have never met before, Ben, Ruth, James and Kay, work as a team in an attempt to out-run one of the country's finest quiz brains.

Comedian Susan Calman, broadcaster Dermot Murnaghan, athlete Perri Shakes-Drayton and comedian and actor Omid Djalili take on the Chaser, hoping to win thousands of pounds for their chosen charities.

First through the doors is Anne, with a saintly surprise. She is hoping that her polychrome carving of St Sebastian, who has stood proudly in her bathroom for many years, will tickle the fancy of the dealers. Next, Teneille from Manchester has brought in a family heirloom.

'Eastenders' veterans Pam St Clement and Rudolph Walker take to the road with antiques experts Thomas Charles Hanson and James Braxton, seeking out antiques which will turn a profit. Their road trip takes in Hastings in East Sussex, Tunbridge Wells in Kent and an auction in...

Two families provide answers to 'everyday questions' that were surveyed by 100 members of the British public before the show to win cash prizes and sometimes mystery prizes for giving a correct answer.

Bradley Walsh presents the big money quiz based on his own idea which features six players who cannot leave the contest until somebody wins.

Ross Kemp presents as a team of four family members, Dona, Colin, Alicia and Amy, take on the Bridge of Lies.

Four strangers work as a team to answer general knowledge questions. They must defeat the Chaser, a ruthless quiz genius, in order to win money.

First through the doors is Anne, with a saintly surprise. She is hoping that her polychrome carving of St Sebastian, who has stood proudly in her bathroom for many years, will tickle the fancy of the dealers. Next, Teneille from Manchester has brought in a family heirloom.

A team of five from Cumbria attempt to walk away with a big cash prize.

Bradley Walsh presents the big money quiz based on his own idea which features six players who cannot leave the contest until somebody wins.

Comedians Katherine Ryan and Bobby Davro, singer George Shelley, and Coronation Street's Faye Brookes all pit their wits against one of the country's finest quiz brains as they aim to win thousands of pounds for their chosen charities.

Nathan, Shama, Karen and Jonathan hope that together they can beat the chaser and leave with thousands of pounds.

Four strangers work as a team to answer general knowledge questions. They must defeat the Chaser, a ruthless quiz genius, in order to win money.

Four TV presenters - Amanda Lamb, Donna Air, Sarah Greene and Dan Snow - hope to win thousands of pounds for charity as they take on one of the country's finest quiz brains. Bradley Walsh hosts and finds out if they have what it takes to win.

Three pairs of contestants compete against each other in a fun-filled competition that tests their dart skills and their general knowledge in a bid to win the valuable prizes.

Three pairs of contestants compete against each other in a fun-filled competition that tests their dart skills and their general knowledge in a bid to win the valuable prizes.