Toby Jones
Self - Narrator
Series SeasonSeason 4 episodes2026
Hidden Treasures of the National Trust
Series 4
No season overview available.
Episodes
Each episode has its own detail page.
Episode 159 min2026-05-15
A New Agatha Christie Mystery
From a fragile silk robe and a wartime wall painting to a writer’s handmade timepiece, the hidden treasures in these two houses reveal the stories of two of Britain’s most celebrated authors – and the expert teams racing to preserve them.
Episode 258 min2026-05-22
The Duke, His Wife and Their Lover
From scandalous society portraits to glittering royal furniture and the restoration of lost landscapes, this episode reveals how the legacy of the Grand Tour continues to shape Britain’s great houses – and the work being done today to protect their remarkable stories for the future.
Episode 359 min2026-05-29
Puffins and Pilgrims
Preserving the legacy of St Cuthbert and a colony of breeding seabirds, on the remote Farne Islands. And in Wales, experts race to save a fragile bible that shaped Welsh culture.
Episode 458 min2026-06-05
Collectomania
Caring for the curious collections at two of the National’s Trust’s most unusual houses, from a boy’s suit of Samurai armour to stuffed birds and a living collection of rare sheep
Episode 558 min
Bobbins and Hobbit Holes
Exploring workers’ lives in the Industrial Revolution: a rare contract of a boy tied to a cotton mill is conserved and final touches are made to Kinver Edge’s rock houses.
Episode 658 min
Top Secret Seedlings
Preserving garden designer Getrude Jekyll’s legacy at one of the National Trust’s newest properties and at Nymans, celebrating the flamboyant set designer Oliver Messel