U&Dave Saturday

A chance to buy goods from the comfort of home

Mist challenges footballer and songwriter Chelcee Grimes to find an unassuming, budget motor and transform it into a Gassed Up speed machine to compete at a drag race event

US host Sean Kelly oversees UK bidders battling to win potential treasures found in Cambridge's storage containers, lock-ups and garages

James reassembles the 135 parts that make up a 1960s Kenwood Chef a701a food mixer, which revolutionised cooking and saved time for millions of people

Richard Hammond drives the Porsche 918 Spyder and Jeremy Clarkson creates a public information film with James May to promote safer cycling. With Breaking Bad star Aaron Paul

The normally tranquil streets of East Melbourne are transformed into a festival of gravity racing as 56 teams are challenged by a ferocious course littered with obstacles

Fearless Norwegian soapbox racers conquer Torshovdalen Park in Oslo as they try to master a treacherous water feature, a challenging berm, and a startlingly steep finish

Guy investigates the future of energy production, travelling to Orkney to look at how the Scottish islands are at the forefront of hydrogen research

The mechanic tries to build the world's largest Wall of Death and go faster and further on the stunt that involves riding a motorbike around a vertical wall at high speed

The actor is joined by his uncle Matheson Green and nephew Daymon Britton, heading to Rothbury in Northumberland to sample a guided bird-watching walk

Businesswoman and Dragons' Den star Sara Davies takes Robson gorge-walking in Teesdale to introduce him to her way of getting close to nature

Paul Whitehouse and Bob Mortimer embark on an angling trip round the UK. The first stop is Norfolk, where they fish for tench and reminisce about their childhood

Paul and Bob fish for barbel in Hay-on-Wye, and sample the great outdoors in spectacular fashion when Mortimer decides to strip in celebration of their catch

In the Monsal Valley in Derbyshire, Paul tries to teach Bob how to fly fish for wild rainbow trout, and the pair reflect on their careers and comedy contemporaries

Officers in Progreso detain a man who makes a dash back towards Mexico, and the team in Laredo uncovers methamphetamine concealed in a shipment of landscaping stone

Alison and Mike camp in the grounds while the house is being fumigated, but Mary is terrified that the 'woodworm men' intend to rid the house of its ghostly residents

Alison invites Lucy to stay, but begins to worry about her real motivations. A prank by Julian leaves Mike with some awkward explaining to do with his new boss

Alison tries to help Kitty to come to terms with her relationship with her sister, but the other ghosts fear that this will prove traumatic for everyone

Jennifer from head office visits to tell Brent the Slough branch is to be merged - but his own career is secure if he sells out his team. Comedy, starring Ricky Gervais

Andy's career is on the up when actor Patrick Stewart puts in a good word for him, setting up a meeting for the bit-part player and his agent at the BBC

Wicky heads to the country to clean up a nasty mess in a holiday home, where he unexpectedly bumps into his first 'proper' girlfriend. Comedy, with Greg Davies

Lucy's dad Geoffrey reluctantly allows Lee to help clear up the builder's mess in their new kitchen extension. Domestic comedy, starring Lee Mack and Sally Bretton

Lucy invites the family to join her and Lee in a Crystal Maze-style adventure game as a surprise for her husband's birthday. Domestic comedy, starring Lee Mack and Sally Bretton

A missing toy keyring leads to a rift between Lee and Lucy and their friends Toby and Anna. Lee Mack, Sally Bretton, Hugh Dennis and Abigail Cruttenden star

Richard Ayoade hosts an extended edition of the satirical news quiz, with comedian Maisie Adam and journalist Justin Webb joining team captains Ian Hislop and Paul Merton

Phill Jupitus and Marcus Brigstocke drive along high-altitude roads in Bolivia to the mountain city of Potosi - which is almost 5,000 metres above sea level

The comedian examines the worth of online petitions, and reveals how he once beat Alex Reid - but not in a cage fight

A chance to buy goods from the comfort of home

A chance to buy goods from the comfort of home