A local woman, Florence Nightingale Shore (yes, named after the famous nurse), has been murdered on a train. The case is cold. A family friend begs “Mrs. Neele” to investigate. What follows is pure Christie: a snowbound manor, a cast of suspicious aristocrats, a poisoned sherry glass, and a ticking clock.

But the real value is the price tag. With the methods above, is not a myth. It’s a 90-minute escape that costs you nothing but a few commercial breaks.

| Real 1926 Disappearance | Film’s Version | |------------------------|----------------| | Christie was found at a spa hotel in Harrogate registered as “Teresa Neele.” | Same. | | She claimed amnesia and never spoke of those days. | She claims she was solving a murder. | | No evidence she investigated any crime. | The fictional murder of Florence Shore is inserted. | | Her husband’s affair triggered the breakdown. | The breakdown is the cover story. |

Happy (legal) streaming! Streaming availability changes rapidly. The methods described were accurate as of this article’s publication. Always verify on the official platform’s website.

Critics praised Ruth Bradley’s performance and the film’s melancholic tone. However, some historians criticized the premise, arguing that the real Christie was likely suffering a dissociative fugue, not solving murders. As entertainment, it scores 82% on Rotten Tomatoes’ audience score. To appreciate this movie, you have to separate fact from fiction:

So grab a cup of tea, close the curtains, and let the woman who invented the modern murder mystery show you how it’s done—even if she had to disappear to do it.