The Adventure of the Greek Interpreter is seen writing a story in his blog titled "The Geek Interpreter". In the 2014 episode "The Empty Hearse", Sherlock and his brother Mycroft have a casual competition over analyzing a certain knitted hat, a reference to the discussion in this short story on analyzing a man they see on the street through the window of the Diogenes Club. In the 2015 special, The Abominable Bride, a Mr Melas is also referenced as waiting to see Mycroft after he has discussed a case with his brother and Dr. Watson. In the seventh episode of the NHK puppetry Sherlock Holmes, Sherman,
Sherlock Holmes pastiches Misplaced Hound". In Robert A. Heinlein's "The Moon Is a Harsh Mistress" (1966), one of the characters is a computer, a model "HOLMES IV", which adopts the name Mycroft, after Sherlock Holmes' brother. Julian Symons created a character named Sheridan Haynes, an actor immersed in the role of Holmes for an epic project to adapt the entire canon for television (almost ten years before Jeremy Brett took up a similar challenge), in the 1975 novel "A Three Pipe Problem". Haynes finds himself confusing his own identity with Holmes', and becomes involved in a mystery. The character returned for a 1988