Poirot and Hastings at Windermere to see an attempt at the water speed record.
The plot emerges, and centres round spiritualism and murder by gassing and poison. "Bob is a very endearing Fox Terrier who takes a liking to M. Poirot and is the key to the mystery.
There are some delightful characters and atmosphere in this charming film, and Ms Christie's fans will love it.
Not one to miss!