Secret Knowledge

Secret Knowledge is a documentary on BBC4. In a series of authored films, some of our most engaging experts reveal their favourite hidden objects, forgotten places and artistic passions. The program has been available since 2024. A total of 1 episode was broadcast in July 2024.

Last broadcast:09/07/2024 at 19:00Genres: Documentaries

Last episode

Secret Knowledge

09/07/2024

Bolsover Castle

Lucy Worsley tells the story of Bolsover Castle in Derbyshire. Built in the early 17th century, it became the pleasure palace of playboy Cavalier William Cavendish.

Recommended shows

A&E After Dark

A&E After Dark is a reality show on 5star. Compelling documentary series lifting the lid on the night shift in A&E.

Extraordinary Escapes With Sandi Toksvig

Extraordinary Escapes With Sandi Toksvig is a documentary on Channel 4. Sandi Toksvig and some of the nation's most fascinating and funny women explore the delights of the UK's wildest, most remote and beautifully designed holiday hideaways.

22 Kids & Counting

22 Kids & Counting is a documentary on Channel 5. Life for Britain’s largest family just keeps getting bigger!

Britain's Poshest Farm Shops

Britain's Poshest Farm Shops is a documentary on Channel 5. This two-part series celebrates our very British love of a good farm shop.

Storyville

Storyville is a documentary on BBC4. The program has been available since 2025.

24 Hours in Police Custody

24 Hours in Police Custody is a documentary on 4seven. The landmark documentary series that captures real life drama at its most intense, following police detectives around the clock as they investigate major crimes.

Secret Knowledge

Bolsover Castle

Catching up on Secret Knowledge?

Recommended shows

A&E After Dark

Extraordinary Escapes With Sandi Toksvig

22 Kids & Counting

Britain's Poshest Farm Shops

Storyville

24 Hours in Police Custody