The WORST seasons of Secrets of the Castle with Ruth, Peter and Tom

Every season of Secrets of the Castle with Ruth, Peter and Tom ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of Secrets of the Castle with Ruth, Peter and Tom!

Why Build A Castle? Historian Ruth Goodman and archaeologists Peter Ginn and Tom Pinfold turn the clock back as they arrive at Guedelon in the Burgundy region of France, to join the world’s biggest archaeological experiment - a 25 year project to build a medieval castle from scratch, using only the tools and materials available in the 13th century.