The Earthshot Prize: Repairing Our Planet (BBC 1/HD | 8:00pm to 9:00pm | Sunday 17th October 2021)

Dermot O’Leary and Clara Amfo present the awards ceremony celebrating environmental projects working to combat climate change, and providing funding to help them achieve their goals in the next 10 years. David Attenborough speaks on the challenges these issues are designed to mitigate, and there are performances from Coldplay, Ed Sheeran, Yemi Alade, KSI and Shawn Mendes.

The Architecture The Railways Built (Yesterday | 8:00pm to 9:00pm | Monday 18th October 2021)

Tim Dunn heads to Bishopstone in Sussex, a seaside station with a difference – it’s also a fortress designed to defend the nation from German attack during the Second World War.

Blair & Brown: The New Labour Revolution (BBC 2/HD | 9:00pm to 10:00pm | Monday 18th October 2021)

A look at how millennium celebrations were tempered by a feeling across the country that New Labour hadn’t yet delivered what they promised when they first came to power in 1997. Prime minister Tony Blair decided to regroup and refocus by turning his attention to public services and aiming to put choice at the heart of reform, stepping firmly outside of the Old Labour tradition.

Hornby: A Model World (Yesterday | 9:00pm to 10:00pm | Monday 18th October 2021)

Experienced designer Carl has a challenge on his hands attempting to recreate a First World War biplane as a 1/48th scale Corgi model.

Saving Lives at Sea (BBC 2/HD | 8:00pm to 9:00pm | Tuesday 19th October 2021)

Just off the west coast of Scotland, on the rugged Isle of Mull, the Tobermory lifeboat crew have to battle huge waves to save a 40-foot fishing boat that’s lost all power. On the Pembrokeshire coast, the crew are called out to reports of an injured fisherman onboard a Belgian trawler.

Shetland (BBC 1/HD | 9:00pm to 10:00pm | Wednesday 20th October 2021) ** NEW SERIES & PICK OF THE WEEK **

Douglas Henshall returns in the detective drama. Perez attends his mother’s funeral on Fair Isle, where he begins to worry that his father is having trouble with his memory. However, when Tosh calls to inform him of a murder – the shooting of a prominent and controversial Shetlander on their doorstep in broad daylight – he rushes back to lead the investigation. Co-starring Alison O’Donnell, Mark Bonnar and Steven Robertson.

All Creatures Great and Small (Channel 5/HD | 9:00pm to 10:00pm | Thursday 21st October 2021)

As Chamberlain heads to meet with Hitler in Munich, James prepares to face his parents and give them some difficult news. Meanwhile, the prospect of a return to war acts as a timely reminder to make the most of life while you can. But James’s agenda is derailed by an emergency with the Alderson’s pregnant mare, Candy.

Secrets of the River Clyde (Channel 5/HD | 7:00pm to 8:00pm | Friday 22nd October 2021)

The River Clyde is one of Britain’s most important rivers. Running from the Lowther Hills in Lanarkshire to the Irish Sea, it has been a source of wealth and a symbol of pride for Glasgow and for Scotland. Using archive footage, contemporary film and interviews, cameras reveal how the Clyde has been at the heart of British shipbuilding for more than 300 years.

Susan Calman’s Grand Day Out (Channel 5/HD | 8:00pm to 9:00pm | Friday 22nd October 2021)

The comedian climbs the dramatic and spectacular peaks of north Wales. She she stops off at the must-see tourist spot of the Tu Hwnt Ir Bont Tearoom, said to be the most photographed in Wales and famed for its Welsh rarebit. Moving on to Mount Snowdon, Susan climbs the magnificent peak in style, using the mountain railway.

Walking Britain’s Lost Railways (Channel 5/HD | 9:00pm to 10:00pm | Friday 22nd October 2021)

Rob Bell visits Cornwall, once one of the world’s great industrial landscapes, and explores the copper mining that once dominated this peninsula. From north coast to south coast, Rob follows Cornwall’s first two railways, and discovers how the deep mines they served prompted the invention of the all-important steam engine.

All TV guide information taken from DigiGuide — www.getdigiguide.tv/?p=1&r=15119.