The search for the nation's Mastermind continues as Clive Myrie tests four more contenders on their specialist subjects and general knowledge.

The specialist subjects are the ghost stories of MR James, Ronnie O'Sullivan, Thunderbirds and renowned painter and portraitist Hans Holbein the Younger.

Clive Myrie asks the questions as four more contenders brave the black chair. Subjects include Alan Partridge, Madhuri Dixit and English wine in the 21st century.