Looking back over the whole series, I would put this one in my top five list, it is a brilliant adaptation.
This is one of my favourite Poirot novels, it's a brilliant book, this adaptation certainly does it justice. The writing is smart, the music is terrific, and it boasts some lavish production values too. There are some glorious costumes throughout.
Helen Grace is perfect casting for Jane Wilkinson, she was truly first rate, what a beautiful woman. She looks so glamorous throughout. I believe in her character's manipulation of Poirot. Fiona Allen too is such an underrated actress, her impressions were so much fun. Even though John Castle only has a small amount of screen time he is excellent.
I know they cheat at the moment of deception, which did annoy a few fans, but for me it doesn't matter, it doesn't detract from the brilliance of the episode. They could have perhaps shot it in a different way. The ending is a triumph, very dramatic.
We had a four year break, and after The Murder of Roger Ackroyd this felt like a massive return to form, it was great to have the old gang back too. How good to see Japp right for once.
Love it! 10/10