Dead Man's Folly, the second in the current series of Agatha Christie's Poirot, was based on a novel from the 50s, when the Queen of Crime's work was rather more variable than it had been a few years earlier. The book has some delicious elements, although the solution has always struck me as rather contrived. The ITV version with David Suchet made the most of the story's merits, notably the marvellous country house and village fete settng.
And to make things even better, a very good decision was taken to film the story at Greenway. Christie used her own home in Devon, and its marvellous grounds, in fictional form for the book, so this was a very appropriate homage. I was also reminded strongly of a marvellously sunny day last year, when I had the memorable experience of revisiting Greenway in the company of that great Christie expert John Curran.
Zoe Wanamaker was an effervescent Mrs Oliver as usual, with Sinead Cusack very good in the important part of Mrs Folliat. The early scenes, when Poirot arrives at Nasse House and meets the house guests, and when the fete takes place, were very well done. As in the book, things faltered slightly after the discovery that a teenage girl has been murdered, and the suspects were not perhaps as strongly developed as they might have been. Overall, the screenplay was faithful to the original both in its strengths and its shortcomings, with a slight change to the ending. Verdict - not a classic,but good light entertainment.