Agatha Christie's Marple was voiced by Herbert Lom (who also made an on-screen appearance as Mr Dufosse in "The Murder at the Vicarage") in "Nemesis" and played by Antony Sher in "A Caribbean Mystery". The series also featured real-life characters: Winston Churchill appeared in "The Sittaford Mystery", Noël Coward in "", Louis Armstrong in "At Bertram's Hotel", and Ian Fleming and James Bond in "A Caribbean Mystery". Christie wrote twelve novels about Miss Marple, all of which have been adapted for the series. They are: In addition, a short story featuring Miss Marple, "The Blue Geranium," was adapted into a full-length episode. Three
Miss Silver inconsistent with her sensational behavior and also with the far-fetched plots of the novels she features in." Miss Silver Miss Silver is a fictional detective featured in 32 novels by British novelist Patricia Wentworth. Miss Maud Silver is a retired governess-turned-private detective. Like Miss Marple, Miss Silver's age and demeanor make her appear harmless. Some admire the character, believing that "while Miss Marple may receive ten times the attention as Miss Silver, ... the woefully neglected Miss Silver is the real deal - a professional investigator and stand-up woman, a true forerunner of all future female private eyes." Others disagree,