The Final Problem In the 1939 film series starring Basil Rathbone as Holmes and Nigel Bruce as Watson, a number of films borrow elements from "The Final Problem". Most noticeable of these elements is the methods of killing Moriarty off; in "The Adventures of Sherlock Holmes", "Sherlock Holmes and the Secret Weapon" and "The Woman in Green" Moriarty is seen in all three films falling a great height to his death. "The Woman in Green" contains a variation on the conversation between Holmes and Moriarty in Baker Street, as well as the idea of Moriarty manipulating Watson out of the way by hoaxing
Young Sherlock Holmes his guide. Of the creation of the film, Columbus stated: The cast includes actors with previous associations to Sherlock Holmes. Nigel Stock, who played Professor Waxflatter, portrayed Dr. Watson alongside both Douglas Wilmer and Peter Cushing in the BBC series of the 1960s. Patrick Newell, who played Bentley Bobster, played both PC Benson in 1965's "A Study in Terror" as well as Inspector Lestrade in 1979's "Sherlock Holmes and Doctor Watson". The movie explains where Holmes gains the attire popularly associated with him. His pipe is shown as being a Christmas present from Watson, the deerstalker hat originally belonged to