Arlene Phillips, Diarmuid Gavin, Helen Skelton, Micky Flanagan

Choreographer Arlene Phillips, TV garden designer Diarmuid Gavin, Countryfile presenter Helen Skelton and comedian Micky Flanagan compete to win thousands of pounds for charity by pitting their general knowledge against one of the show's resident trivia experts. However, they must work as a team to build their prize pot and stay one step ahead of the Chaser. Bradley Walsh hosts