BBC Two Northern Ireland HD Sunday

Preview of upcoming programmes from BBC Two

The fourth walk is hosted by fitness fanatic Zara, who takes the group up and down the Great Orme in Conwy, hoping her adventure-packed hike will put her one step ahead

Matt Baker and Charlotte Smith are in Wrexham for the Supreme sheepdog trial, which takes place against the backdrop of the Brynkinalt Estate

A round-up of national and international news, plus current affairs, arts and entertainment, and weather

Derek Brockway revisits three memorable walks from mid-Wales, featuring visits to the Craig-Y-Nos estate, Abergynolwyn and Llanwrtyd Wells

Dougie Vipond visits the Bass Rock gannet colony as it recovers from avian flu, while entomologist Leanna Fernandez searches for the rare Mountain Burnet moth near Braemar

Matt Tebbutt presents recipes by Jane Baxter, Sertaç Dirik, Yotam Ottolenghi, Noor Murad and Chantelle Nicholson, while actress Michelle Keegan faces her food heaven or hell

Nadiya Hussain embarks on a culinary road trip around Britain, meeting with producers, farmers and fishermen across the country, beginning her tour in the Home Counties

The duo go baking in Slovakia, Hungary and Romania. Highlights include vanilla slices, deep-fried pastry and goulash, and a family party thrown by Dave's Romanian wife Lil

A follow-up documentary revisiting the African lions that learned to prey on elephants in the drought-ridden Kalahari Desert, catching up with the pride during the rainy season

A naive sea captain tries to avoid taking sides in a raging conflict between his future father-in-law and a hillbilly family. Western, starring Gregory Peck and Jean Simmons

Two notorious outlaws are pursued by a formidable posse as they flee from America to start a new life in Bolivia. Western, starring Paul Newman, Robert Redford and Katharine Ross

Catherine Southon and Nick Hall assess items brought to Boconnoc House in Cornwall, and presenter Paul Martin participates in a traditional Cornish gig race

In Blackpool, it's after midnight when the crew receive reports of a man in the water. After finding him unresponsive, it's vital to get him medical attention

The actress travels to Andalusia, home of flamenco and tapas, to appreciate the culinary specialities of her favourite region in Spain

Seven celebrities travel more than 1,600km on foot and by road and sea to learn about St Columba, a key figure in early British Christianity

Rob goes on a trip across the American south to celebrate 100 years of country music, meeting its stars, exploring its roots and diving into its culture

Life in a small Donegal town is upended with the discovery of the body of a local woman who went missing 15 years previously. Crime drama, starring Dónall Ó Héalai. In Irish

Jools returns to Alexandra Palace Theatre, introducing performances by Robert Plant, Olivia Dean, Jehnny Beth, James Yorkston & Nina Persson, and Joshua Idehen

The political developments of the week, with policy-makers questioned on the key issues

Sandi Toksvig returns with a 'well sick' edition, joined by regular panellist Alan Davies, along with Maisie Adam, Jo Brand and Lee Mack

A look at summer in the less urban parts of the ancient city and its surrounding villages, where people's lives are rooted in nature and the seasons that shape it

A couple escape from South Sudan, but find evil lurking beneath the surface in their new home in England. Horror thriller, starring Sope Dirisu and Wunmi Mosaku

Fiona Bruce chairs the topical debate from Belfast, with MPs Hilary Benn, Alex Burghart and Jonathan Buckley, non-sitting MP John Finucane and the writer Aoife Moore

Secret filming by Panorama reveals evidence of racism, misogyny and officers revelling in the use of force at Charing Cross. one of London's busiest police stations

Preview of upcoming programmes from BBC Two

Fiona Bruce presents from Shuttleworth House in Bedfordshire, where finds include a painting by Haitian artist Prefete Duffaut and a rare book of Antarctic expedition tales