This was slow and plodding. It managed to make 95 minutes feel like 3 hours. The main actress playing Agatha lacked charisma and it had a bit of an amateur feel to it, although it was made as a TV movie. On the plus side, the production values were very good, so it was a shame that it wasn't a better script with a bit more drama and played less flat. This is probably the dullest Agatha Christie related movie that I have ever seen. At least the ones made in the 80s were entertaining.
Review of Agatha and the Curse of Ishtar
