Semi-Final 1 - S1.E12

Eleven aspiring Masterminds have won through to the Semi-Finals. In this round the contenders have to prove their ability in a second specialist subject, as well as a further exacting round of general knowledge questions.

Tonight's programme comes from Edinburgh.

Rev Dr Michael Dewar (Northern Ireland), Nancy Wilkinson (Cambridge), Nicholas Lane (London), Robert Crampsey (Glasgow)

Interrogator Magnus Magnusson