Pru Scales and Timothy West on our canals. It was fascinating, from an historical perspective, seeing the Kennet and Avon canal as it was and as it now is.
However, what I liked most about it was the relationship between Pru and Tim. Pru has pre-Alzheimer's and the two of them were full of love and understanding. There wasn't a moment of regret. It was so fefreshing to watch.