Great movie from 1989. Agatha Christie's Miss Marple: A Caribbean Mystery is by far one of the best online movies I've ever watched. Before you read this review and before I spoil you the story, watch the movie, I highly recommend it. You just have to watch Agatha Christie's Miss Marple: A Caribbean Mystery. What determines the phenomenon of this movie? It's realism, taking care of psychological probability?. Feel free to play the movie online or download it to your computer.