Paul Martin visits Dumfries House and meets HRH Prince Charles, while the team explores a Birmingham silversmith, a rare Victorian manuscript in Essex, and the last Avro Vulcan bomber.

Paul Martin and his team explore Cragside House, birthplace of domestic electricity, and visit Lincoln Castle's old prison, a ruined Yorkshire abbey, and the remains of Britain's first submarine.

Paul Martin explores Boughton House, a sealed 17th‑century time capsule rich in art and history. The team visit an industrial valley, a Yorkshire home that inspired a classic romance, and traces Charles II's escape route.