- John Humphrys
- Derek Hallworth
Duration: 30 minutes
John Humphrys invites four of the country's cleverest brains to take the lonely walk to the black chair where they will battle it out for the title of Mastermind, 2004.
John Humphrys poses the questions in the classic quiz. Specialist subjects are: life and works of Vaughan Williams, life and career of Sir George Cayley, legends of King Arthur, and TV series MASH.