This edition of the celebrity antiques challenge sees Midsomer Murders star Neil Dudgeon take on Dame Diana Rigg with experts Catherine Southorn and Paul Laidlaw.

Bergerac's John Nettles takes on actor Barbara Flynn in a search for treasure around Devon and Dorset. Barbara learns about the local woman who was a scientific pioneer. Military enthusiast John also hears the harrowing story of a training exercise for D-Day that ended in tragedy.

Celebrities hunt for antiques across the UK. Bananarama's Sara Dallin and Keren Woodward are on tour with Charles Hanson and David Harper in the south east of England.

Poet Dr John Cooper Clarke and comic and TV panellist Phill Jupitus seek treasure in East Anglia, with excellent expert guidance courtesy of auctioneer James Braxton and dealer Stephanie Connell.

Celebrities hunt for antiques across the UK. Actors Anna Chancellor and Holly Aird are joined by experts Natasha Raskin Sharp and Margie Cooper in the Home Counties.

Craig Charles and Robert Llewellyn team up with antiquers Izzie Balmer and Tim Medhurst for a West Midlands road trip. A search for profit-making antiques to sell at auction.

Singing sensation Emeli Sande and her collaborator and chum Naughty Boy take time off from making hit records to get behind the wheel of a classic car and seek out antiques.

Love Island stars Wes Nelson and Georgia Steel couple up with experts Izzie Balmer and Phil Serrell on the hunt for antiques in Yorkshire, before an auction in North Shields.

Today's treasure seekers in East Anglia are TV Loose Women Andrea McLean and Penny Lancaster, with experts Tim Medhurst and David Harper.

Actors Dan Brocklebank and Hayley Tamaddon are on the search for antiques in East Anglia. Guiding them on their way are antiques experts Raj Bisram and Angus Ashworth.

Two of TV's favourite doctors, Dr Ranj Singh and Dr Zoe Williams, are paired with experts Steph Connell and Tim Medhurst. Both hope to catch the antiques bug in Lancashire and Greater Manchester.

Celebrities hunt for antiques across the UK. Pop star Ian 'H' Watkins and entertainer Claire Sweeney scour the Welsh border for antiques, aided by James Braxton and David Harper.

Celebrities hunt for antiques across the UK. Actors David Bradley and Nigel Harman head out on the highways from Oxfordshire to Somerset in search of antique goodies.

Celebrities hunt for antiques across the UK. Sam and Mark hit the antiques trail with Charles Hanson and Natasha Raskin Sharp in Yorkshire.

Celebrities hunt for antiques across the UK. Sue Johnston and Lisa Riley hit north west England in a whirlwind of hilarity and haggling with Catherine Southon and David Harper.

Celebrities hunt for antiques across the UK. Comics Al Murray and Paul Chowdhry hunt for antiques that will make a profit at auction, with James Braxton and Natasha Raskin Sharp.

Celebrities hunt for antiques across the UK. Denise van Outen faces off with Kelly Brook. Kelly may have home advantage, but Denise's haggling skills make the result hard to call.

Ann Widdecombe and Craig Revel Horwood travel from Colyton in Devon through Somerset buying antiques with their experts Mark Stacey and Catherine Southon. They end up at an auction in Southend-on-Sea.

Journalists Kirsty Wark and Alastair Stewart battle it out with their antiques experts Philip Serrell and Catherine Southon. They travel across Scotland, starting in Edinburgh.

Deborah Meaden and Theo Paphitis go head-to-head scouring the West Country for antiques with their antiques experts Mark Stacey and Thomas Plant. They start in Honiton, Devon, and end up at an auction in Crewkerne, Somerset.

Tony Blackburn and Toyah Willcox take to the road with antiques experts Charlie Ross and Charles Hanson. Their journey starts in the historic town of York and ends up with an auction in Stansted, Essex.

Actor Tom Conti and presenter Kate Derham fight it out with their antique experts James Braxton and James Lewis to turn 400 pounds into profit. Their journey takes them around East Sussex, starting in Lewes and ending with an auction in Wandsworth.

Actor and explorer Brian Blessed takes to the road with comedian Jenny Eclair, accompanied by antiques experts James Braxton and Anita Manning. They start their trip in Cockermouth and head south through Cumbria, eventually ending up in Runcorn for an auction showdown.

Question of Sport captain Phil Tufnell battles it out with BBC Breakfast's sport presenter Chris Hollins to find the best deals on antiques on a journey through south-east England.

Bond girls Honor Blackman and Britt Ekland take to the road in an Aston Martin. Their mission - to buy antiques and make a profit as they roar around Cambridge and Saffron Walden.