Clive Myrie asks the questions in another heat where the contenders answer questions on the Giza necropolis, Martin Luther, and Yes Minister and Yes, Prime Minister.

The hunt for the nation's Mastermind continues as Clive Myrie tests four more contenders on their specialist subjects and general knowledge. Tonight's subjects are the fauna of the Galapagos Islands, The Mighty Boosh, Uefa Champions League finals and Catherine de' Medici.