Tenable

Episode 2

Episode 3

Episode 4

A team of tram workers from Sheffield attempt to top the tower. Will they get the elusive perfect 10 or will they prove to be untenable?

Episode 5

Five school friends from Kent step up to take on a series of top ten list questions for the chance to win a big cash prize.

Episode 6

Five naval officers from HMS Queen Elizabeth step up to take on a series of top ten list questions for the chance to win a big cash prize.