Wanderers v Vikings
Victoria Coren Mitchell hosts the second third-round match of the competition as the Wanderers take on the Vikings 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 Odyle, Caloric, Phlogiston, and Luminiferous aether.