Murder she said - Full movie - 1961

While travelling by train, Miss Marple witnesses the strangling of a young woman in another train on a parallel track. The police find nothing to support her story, so she conducts her own investigation, and with the aid of her close friend Jim Stringer, comes to the conclusion that the body must have been thrown off the train near the grounds of Ackenthorpe Hall.

Wheedling her way into a job as housekeeper, Miss Marple copes with her difficult employer, Luther Ackenthorpe, and searches for the missing corpse. She eventually finds it concealed in a stable, much to the chagrin of Police Inspector Craddock.....