主播大秀

Another packed to the rafters edition of the Culture Show, presented by Lauren Laverne.

Andrew Graham Dixon commandeers a helicopter to go on a whistlestop tour of land art around Britain.

Brilliant Chinese pianist Lang Lang demonstrates his extraordinary virtuoso skills and talks about the surprising debt he owes to the music of Bugs Bunny and Tom and Jerry cartoons.

The Guardian's acidic TV critic Charlie Brooker surveys the week's television.

Plus there's a look at how 9/11 and the War on Terror have been depicted in a bestselling graphic novel. And the Culture Show reports on how chess is the latest craze to grip Britain's inner cities. All that plus live music from Mutya Buena and Groove Armada.