Saving a 600-Year-Old English Castle | Nick Knowles’ Heritage Rescue

Nick Knowles visits the historic Powderham Castle in Devon, where centuries of weather damage threaten the future of this iconic family estate. Working with skilled craftspeople and the current Earl of Devon, Nick helps restore crumbling stonework, repair the roof, and revive the castle’s fading grandeur—preserving a piece of British heritage before it’s lost forever.

Nick Knowles: Heritage Rescue goes behind the scenes of Britain’s most urgent and intricate restoration projects. Each episode follows Nick as he works alongside conservation teams to save iconic historical sites—from stately homes and castles to cathedrals and ancient ruins. Blending hands-on craftsmanship with rich historical insight, the series reveals the challenges of preserving the past for future generations.