Mastermind Season 46, Episode 3

BBC One · Friday, August 23

Four more contenders take the famous black chair under the glare of the spotlight and the ticking clock in an attempt to become the next Mastermind champion. John Humphrys presents the quiz. The specialist subjects are the Thirty Years' War, the members and music of Genesis, Shakespeare's Elizabethan tragedies and Firefly and Serenity.