Impressionist turned quiz show host Rory Bremner joins Matt Baker and special guest co-host Sarah Millican. Mike Dilger spots some killer whales off the Outer Hebrides in the first of three spectacular wildlife films, Gyles Brandreth discovers the first self-help book and Simon Boazman looks in on a very heated meeting at Birmingham City Council.

Chris Evans and Alex Jones bring down the curtain on BBC Television Centre with a live performance by Madness, while Matt Baker helps re-enact Roy Castle's famous tap dance.