Now retired and living in self-imposed exile in the world's most glamorous city, Poirot reluctantly attends a séance at a decaying, haunted palazzo. When one of the guests is murdered, the detective is thrust into a sinister world of shadows and secrets.
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General Note
Originally released as a motion picture in 2023.
Wide screen (1.85:1).
Based on the story "Hallowe'en party" by Agatha Christie.