Episode Detail: Miss Marple: The Sittaford Mystery - Mystery!
Conclusion. “Miss Marple: The Sittaford Mystery.” The investigation into the murder of eminent British politician Clive Trevelyan (Timothy Dalton) turns up some curious clues, including the fact that he had two tickets to Buenos Aires in his possession; and got married the day of his death. Also, his new bride heard someone with a cough in the room moments before discovering him dead. Emily: Zoe Telford. Charles: James Murray.