Overview: Victoria Coren Mitchell hosts the first third-round match of the competition as the Eco-Warriors take on the Inquisitors for a place in the quarter-finals of the quiz. They must use patience, lateral thinking and sheer inspiration to make connections between groups of four things that may appear at first not to be linked, with one set of clues consisting of Boring Ted, Violent Vic, Devout P, and Repulsive Od.