Mastermind is a British quiz show, well known for its challenging questions, intimidating setting and air of seriousness. It first aired on 11 September 1972 & is still running today. Four contestants brave the black chair as they answer questions on their specialist subjects and test their general knowledge to win the coveted trophy.
A long-running series in which members of the public sit in a black chair to answer questions on a specialist subject and general knowledge.