with Magnus Magnusson
To celebrate Masterminds first decade, all ten champions have done battle over the last two evenings and four of them have won through to the final of this special tenth anniversary tournament
Tonight they confront each other in the historic surroundings of the Old Library at Guildhall in the City of London to find out who will win the Caithness Glass trophy.
Director ANTONIA CHARLTON Producer ROGER MACKAY