Mastermind Season 49, Episode 28

BBC One · Monday, April 3

Clive Myrie presents the fourth 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 Frank Zappa, the life and works of Siegfried Sassoon, pioneering British and Irish female aviators, and winners of the Eurovision Song Contest.