Lewis the supermind

By Simon Rocker, January 12, 2012

Applause, please, for Money Mensch Martin Lewis, whose wise advice helps keep more pounds in our pockets. He won the BBC's Celebrity Mastermind on Sunday, just pipping Football Focus presenter Dan Walker. For his special subject, Martin, who earned a donation for his nominated charity Citizens Advice Bureau, answered questions on the Superman films.

Last updated: 11:31am, January 12 2012