Many fans of Agatha Christie's mystery novels also share an affinity for the movie adaptations of her books, especially those featuring the famously observant detective Hercule Poirot. Several famed ...

When Poirot searches Pilar's room, Pilar is seen in bed with a sling on her right arm. In the Denouement, the sling is now on her left arm. Hercule Poirot's Christmas isn't what I consider the most ...