The Murder at the Vicarage
As with the Joan Hickson versions, "Nemesis" was filmed prior to "A Caribbean Mystery". There are some continuity issues: in the 2009 version of "Nemesis", Jason Rafiel is a German writer, but in "A Caribbean Mystery", he is an English chemical manufacturer. Miss Marple does not refer to herself as "Nemesis" at any time in this story, despite herself and Mr Rafiel associating the name with her in "Nemesis". Just like in the Joan Hickson versions, Mr Rafiel is portrayed by different actors: Antony Sher portrays him here, but in "Nemesis", he makes voice appearances by Herbert Lom (who previously appeared in the 2004 version of "The Murder at the Vicarage" as Monsieur Dufosse).