Four more contenders face the black chair under the spotlight and the ticking clock in an attempt to become the next Mastermind champion. Clive Myrie hosts and asks the questions on the contestants' specialist subjects, which are the Empress Matilda, Stevie Nicks, the What Katy Did novels and Universal's Frankenstein films of the 1930s and 40s.

Clive Myrie presents the first semi-final of the classic quiz where contenders return to the black chair under the glare of the spotlight and the ticking clock to win a place in the grand final. The specialist subjects are Oscar-winning performances of the 1990s, the life and death of stars, Peep Show and The Great Escape.