Kate Humble is challenged to find and swim with North Devon's elusive grey seals.

There's a challenge to viewers from Britain's favourite Olympian Dame Kelly Holmes.

Consumer expert Martin Lewis reveals how to make money from old mobile phones.

Wildlife's Kate Humble is on Exmoor on the trail of a herd of elusive red deer.

Carol Thatcher tries to survive on a state pension for a week.

Includes the launch of a sleep experiment, and Matt Baker spends a week with the Seaside Rescue team.

Matt Baker and Alex Jones are joined by Gareth Malone, star of The Choir. Sister Wendy introduces Phil Tufnell to a saint and Mike Dilger has some rabbits in his sights.

Fitness guru and former Big Brother host Davina McCall joins Alex Jones and Matt Allwright in the studio. Plus the pensioners who are boycotting the flu vaccine, and an amazing exercise revelation that could save hours in the gym.

Matt Allwright and Alex Jones are joined by Shoestring and Waking the Dead actor Trevor Eve. Carrie Grant celebrates 50 years of Gerry Anderson's puppetry by talking to the man himself, and Dr Phil Hammond explains how you can look taller, slimmer and healthier just by changing your posture.

Alex and Alexander Armstrong are joined by the King and Queen of the Sofa - Richard and Judy. We look at how the rise in VAT will affect your household bills, Dr Phil Hammond shows you how you can make moisturiser at a fraction of the market price, Angellica Bell visits the home of some very cute guide dogs and after the success of The Kings Speech, George McGavin explains what it was like growing up with a stammer.

Alex Jones and Alexander Armstrong are joined by Hugh Fearnley-Whittingstall, who brings his Big Fish Fight to The One Show. Mike Dilger finds out how hedgehogs are reducing bird numbers in the Hebrides, and Anita Rani celebrates the art of writing a diary.

Hollywood superstar Keanu Reeves speeds in to join Alex Jones and Alexander Armstrong on the sofa. Plus the people who taste your supermarket food before you do, and why we all root for a movie bank robber.

Matt Allwright and Alex Jones are joined by comedian and actor David Mitchell. On the twentieth anniversary of the start of the Gulf War, former RAF navigator John Nichol looks back on the conflict, while Arthur Smith quizzes a city insider on why bankers deserve such massive bonuses.

Matt Allwright and Alex Jones are joined by Vanessa Feltz. Meanwhile, Justin Rowlatt finds out what's really going on with our petrol pumps, Dom Littlewood investigates why directory enquiry numbers are so expensive, and our bug man George McGavin is hot on the tail of the scorpions that live in Kent.

Alex Jones and Alexander Armstrong are joined by actress Ruth Jones to talk about her new drama Hattie - based on the life of Carry On actress Hattie Jacques. Matt Allwright investigates how postcodes affect our insurance premiums and Anita Rani puckers up to tell us the history of why we kiss.

Presenter and journalist Andrew Neil joins Chris Evans and Alex Jones in the studio. With reports on the underwater forests in Northern Ireland and the enduring legacy of Winnie the Pooh.

Alex Jones and Chris Evans are joined by comedienne Ruby Wax. Michael Douglas tracks down the guilty hairdresser who invented the iconic beehive hairdo and Jay Rayner looks at how the oyster, once the food of the common man, became a luxury.

Matt Allwright and Alex Jones are joined by X Factor presenter Dermot O'Leary. Lucy Siegle investigates what will happen if our national forests are sold off, Sir Gerry Robinson explains the importance of getting a will, Ben Fogle visits the Hebridean island of Eriskay, and Joe Crowley kicks off the 20th Century Panic Week.

Alex Jones, Alexander Armstrong and the team present the stories that matter from across the country. Gilbert and George, the godfathers of modern British art, join Alex Jones and Alexander Armstrong in the studio. With reports on investing in royal wedding memorabilia and how Motown's soul stars tried to launch themselves in the UK.

Alex Jones and Chris Evans are joined by Strictly Come Dancing finalist Pamela Stephenson. Justin Rowlatt looks into what the NHS reforms mean for you, and Joe Crowley remembers when the country was in a panic about salmonella.

Lord Andrew Lloyd Webber joins Chris Evans and Alex Jones to chat about his stage adaptation of the Wizard of Oz. Jay Rayner tucks into venison, Gyles Brandreth put the story of the jigsaw puzzle together and Joe Crowley finishes our Panic Week with a reminder of the Millennium Bug.

Alex Jones and Matt Allwright are joined by film star Jeremy Irons. Former spin-doctor Alastair Campbell looks into the phone-hacking scandal, which he believes he was a victim of, and Miranda Krestovnikoff helps with a project designed to rescue the red squirrel from extinction.

Ex-Coronation Street star Roy Barraclough joins Alex Jones and Matt Allwright in the studio. Plus a look at the wristbands that claim to improve sporting performance and the story behind the Bell Rock lighthouse - one of the UK's most incredible feats of engineering.

Alex Jones and Alexander Armstrong are joined by veteran actor John Hurt. Bug man George McGavin examines the king of the parasites - the tape worm, and Dr Mark Porter tells us why the NHS is losing millions of pounds on unused prescriptions.

Alex Jones and Chris Evans are joined by comedy writer and one of the founders of Comic Relief, Richard Curtis. Justin Rowlatt looks at how effective a tax on fast food restaurants would be, Ben Fogle's off on another one of his island adventures and there's the second part of Simon Boazman's investigation into credit card fraud.

Alex Jones and Chris Evans are joined by Sir Bob Geldof. Louise Minchin is live in Cardiff for the build up to England v. Wales in the Six Nations rugby, and Jay Rayner goes in search of one of Britain's oldest fast foods.

Hollywood star Sigourney Weaver joins Matt Allwright and Louise Minchin in the studio. With reports on the dangerous life of undercover cops and the history of Fleet Street exclusives.

Matt Allwright and Louise Minchin are joined by singer Will Young. Andrew Neil looks back on the birth of chequebook journalism and Ruth Goodman discovers how clean the ancient Romans really were.

Louise Minchin and Alexander Armstrong are joined by actress Sarah Lancashire. Matt Allwright looks at the obesity crises, Ben Fogle goes on another of his Island adventures and Gyles Brandreth meets the oldest recyclers in town, the rag and bone man.

Chris Evans and Louise Minchin are joined by comedian Ed Byrne. Joe Crowley travels to Sark in search of the perfect night sky, Anita Rani bravely goes up the tallest building in the UK, and Dr Phil Hammond examines the pros and cons of fluoride in our water supply.

MasterChef judges Gregg Wallace and John Torode join Chris Evans and Louise Minchin on the sofa. Plus the café that caters for red kites and the enduring appeal of the Western.

Matt Baker returns to the sofa cuddling up alongside Alex Jones. They are joined by actor Neil Morrissey. Carrie Grant investigates the story behind one of the most successful love songs of all time and Marti Pellow sings live at the end of the show.

Matt Baker and Alex Jones are joined by fashion guru Gok Wan. Anita Rani investigates the stalling of housing regeneration schemes in some of the country's most deprived areas, and Phil Tufnell looks at our continuing use of imperial measures.

Alex Jones and Matt Baker are joined by actress Sheila Hancock. Simon Boazman investigates a new tactic used by high street retailers to recover costs lost due to shoplifting, and Dr Sarah Jarvis reports on new advances in transplant medicine.

Alex Jones and Matt Baker are joined on the sofa by comedian and adventurer Griff Rhys Jones. Plus how cyclists are fighting back against dangerous motorists.

Chris Evans and Alex Jones are joined by the Queen of Mean, Anne Robinson. Jay Rayner tries a Welsh delicacy and Jamie Crawford attempts to photograph a Scottish wildcat.

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.

Kylie Minogue and Will.i.am join Matt Baker and Alex Jones in the brand new One Show studio. Tony Livesey gets first-hand experience of what moving British troops back from Afghanistan entails, and Gyles Brandreth uncovers why songs either sound-a-like or are subconsciously plagiarised.

Griff Rhys Jones joins Matt Baker and AlexJones to talk about his Great Welsh Adventure. Fourteen pianists perform the Moonlight Sonata accompanied by live shots of the Moon from the Stargazing cameras in Norfolk. Miranda Krestovnikoff discovers a huge number of mammoth bones under the North Sea. Marty Jopson watches a self-sinking ship deliver an oil rig to Scotland and Tony Livesey meets a group of people tackling the housing crisis by building their own council houses.

Matt Baker and Alex Jones talk to Sophie Raworth and Joe Swift about the Chelsea Flower Show, to Chris Packham about Springwatch and to Scissor Sister Ana Matronic about Eurovision. Plus two British Eurovision winners come together in a unique supergroup, Brotherhood of Fizz, and there is a reunion of WWII Wrens.

Matt Baker and Alex Jones present as all four coaches from The Voice swap their spinning chairs for The One Show sofa, and Lucy Siegle investigates if promises to the UK's ex-military are being kept.

Presented by Matt Baker and Anita Rani. They are joined for the first One Show of 2016 by Silent Witness star Emilia Fox, and Lucy Siegle has been helping locals with the flood clear-up in Hebdon Bridge.

Matt Baker and Alex Jones are joined by Martin Clunes and Tom Daley. Plus 12-year-old darts champion Beau Greaves.

The Hairy Bikers join Matt Baker and Michelle Ackerley on the sofa and, following intense winter pressures in hospitals, the director of acute care for NHS England is in the studio for an update.