An elderly widow is murdered at a clifftop seaside house. What is the connection between a failed suicide attempt, a wrongful accusation of theft against a schoolgirl, and the romantic life of a famous tennis player?
Production companies：
Britbox
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Agatha Christie Limited
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Mammoth Screen
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BBC
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Overview：An elderly widow is murdered at a clifftop seaside house. What is the connection between a failed suicide attempt, a wrongful accusation of theft against a schoolgirl, and the romantic life of a famous tennis player?
