Mary Morstan

This article features minor characters from the Sherlock Holmes stories by Sir Arthur Conan Doyle, and from non-canonical derived works.

Inspector Baynes of the Surrey force appears in the two-part series "The Adventure of Wisteria Lodge", named (i) "The singular experience of Mr John Scott Eccles", and (ii) "The Tiger of San Pedro". He is the only uniformed policeman in the books to have ever matched Sherlock Holmes in his investigative skills. In this story, the reader finds that even despite working in different lines, they both arrive at the right conclusion and solve the mystery at the same time. In fact, Baynes had misled even Holmes as he used a method similar to one that Holmes often used when he arrested the wrong man and provided inaccurate information to the press in order to lull the true criminal into a false sense of security. Holmes congratulated this inspector and believed that he would go far.

In Japanese puppetry Sherlock Holmes, Baynes is a pupil of Beeton School as well as Holmes and has a strong sense of rivalry against him. Baynes speaks in a precocious manner and provokes Holmes to find the truth of the disappearance of two pupils, Garcia and Henderson. After that, he provokes Holmes again by posting a message using the stick figures of dancing men in the school. Yōsuke Asari voices him.

Billy is Holmes's page, appearing in the stories The Valley of Fear, "The Problem of Thor Bridge" and "The Mazarin Stone". In the latter he plays a significant role in helping to arrest the lead villain. He is a more significant character in all three of Doyle's plays featuring Sherlock Holmes, Sherlock Holmes; A Drama in Four Acts, The Stonor Case and The Crown Diamond, and in the spoof The Painful Predicament of Sherlock Holmes written by William Gillette. In 1903 Charlie Chaplin began his career by playing Billy on stage in both the four-act play and Gillette's spoof. Billy appears in films including Sherlock Holmes, The Adventures of Sherlock Holmes.

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