TV Guide BBC Two

As Tonya struggles with the aftermath, Nicky struggles with her confidence, leading to disastrous results. Darius's desperation sees him take big steps to protect his secret and Agnes puts her relationship in jeopardy as she betrays Schuey's trust

Rachel Shenton presents an appeal on behalf of SignHealth, a charity that works to improve the health and wellbeing of deaf people by providing accessible healthcare information and specialist support in British Sign Language

The freedivers head to Crummock Water to try to find Andy's lost wedding ring, which his wife had told him never to wear in the lake. At Penrith Castle, can a wedding ring lost almost a decade ago be found in time for a silver wedding anniversary next year?

Auctioneer Briony 'Bee' Harford and restorer JJ Chalmers help a woman clear her parents' home and raise money for the charities that supported her and her family through their toughest moments. Bee finds a suitcase full of coins collected over many years, while JJ faces a challenging task - restoring a much-loved rocking horse in just one day

Derek Brockway visits north Wales, where his walk takes him from the village of Abergwyngregyn to the quay at Conwy. This walk also has him heading to the hills, trying his hand at golf and learning how a top secret operation played a major part in winning the Second World War

Robson, his brother David and uncle Matheson head to the Scottish Highlands to take a pack horse camping trip. With a guide leading Maggie the horse - who's carrying the kit - the Greens enjoy their scenic hike in the East Cairngorms. The family take a woodworking lesson in the forest, and fish in scenic Loch an Eilein

Game show in which contestants are tested on their mental abilities in head-to-head rounds. Hosted by Clive Anderson

Ian Humphries, Viki Knott and Moses Otunla leave Provence for neighbouring Occitanie, to visit a twice-yearly market where over 100 traders take to the streets. It's a rare opportunity to pick up interesting objects each to sell for a profit online in just a day. With six items bought between them, it's back to the farmhouse to size up the competition

Friends actress Courteney Cox traces her maternal line back to ruthless and ambitious relatives who plotted and murdered their way to power in medieval times. She is shocked to discover an ancestor who is one of European history's most famous characters

Svalbard in the Arctic spends many months of the year in complete darkness, an unrelenting frozen winter with temperatures down to minus 40C. As this documentary reveals, when the sun finally reappears the landscape magically transforms from an ice world into a rich tundra full of exotic plants, birds, arctic foxes, polar bears, walrus and reindeer. This transformation is only possible thanks to some bizarre micro-organisms that feed on ice and the stunning abilities of migrating birds. Narrated by Domhnall Gleeson

The team visits Manchester, where Caroline Hawley inspects an autograph from a rock 'n' roll legend, and Anita Manning values a concertina. Presenter Paul Martin learns about the city's musical heritage, from the Halle Orchestra to New Order and Oasis

Paddy McGuinness heads to Nottingham to uncover the secrets behind one of Britain's busiest pharmaceutical factories, where 230 million tablets and lozenges are produced every week. He learns about the production of household remedies Strepsils and Nurofen, and along the way faces strict safety rules in a zone where even a spark could cause disaster. Meanwhile, Cherry Healey explores the science of honey and traditional thermometer making, and Ruth Goodman uncovers the dark secrets of Victorian pharmacies

Neha wants to put a stop to the fraud, leading to an argument between her and Debbie over whether to return the cash - with Harry and William caught in the crossfire. But a blackmailer is still at large. Should the Fendons admit defeat? Black comedy, starring Dawn French, Mandip Gill, Mark Heap and Craig Roberts