Synopsis

Tonight, a further contender for the Mastermind 1981 title will be selected as four remaining contestants face off in the Oxford Union Society’s Debating Chamber. The finalists will be Godfrey Abbott, an ordnance surveyor, who will explore the railways of Wales; Leslie Grout, a schoolmaster, whose specialist subject is the burial grounds of London; Iris Henson, a research student, who will delve into the life and works of Gilbert and Sullivan; and John Watt, a lecturer in computing, who will