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The 20 BEST Episodes of Secrets of Great British Castles
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Every episode of Secrets of Great British Castles ranked from worst to best. Explore the Worst Episodes of Secrets of Great British Castles!
Historian Dan Jones explores the millennium of history behind six of Great Britain's most famous castles: Warwick, Dover, Caernarfon, the Tower of London, Carrickfergus, and Stirling.
"The Tower of London" is the worst rated episode of "Secrets of Great British Castles". It scored 7.5/10 based on 117 votes. Directed by Unknown and written by Unknown, it aired on 4/10/2015. This episode scored 0.0 points lower than the second lowest rated, "Carrickfergus".