Fifteen contestants go head to head in the iconic quiz hosted by Sandi Toksvig. The contestants face notoriously tough questions as they compete for the chance to be crowned Fifteen to One Grand Champion and take home a £40,000 prize.

Fifteen contestants go head to head in the iconic quiz hosted by Sandi Toksvig. The contestants face notoriously tough questions as they compete for the chance to be crowned Fifteen to One Grand Champion and take home a £40,000 prize.