Sherlock Holmes and the Secret Weapon the two other than the code. It is implied that the events of "The Dancing Men" are canon with the events of the film, as Watson is reminded of "a case [they] had some years ago". Lionel Atwill appeared previously in the film "The Hound of the Baskervilles" (1939) as Dr Mortimer. Sherlock Holmes and the Secret Weapon Sherlock Holmes and the Secret Weapon (1942) is the fourth in the Basil Rathbone/Nigel Bruce series of 14 Sherlock Holmes films which updated the characters created by Sir Arthur Conan Doyle to the then present day. The film is credited as an
Basil Rathbone Basil Rathbone Philip St. John Basil Rathbone MC (13 June 1892 – 21 July 1967) was a South African-born English actor. He rose to prominence in the United Kingdom as a Shakespearean stage actor and went on to appear in more than 70 films, primarily costume dramas, swashbucklers and, occasionally, horror films. Rathbone frequently portrayed suave villains or morally ambiguous characters, such as Mr. Murdstone in "David Copperfield" (1935) and Sir Guy of Gisbourne in "The Adventures of Robin Hood" (1938). His most famous role, however, was heroic—that of Sherlock Holmes in fourteen Hollywood films made between 1939 and 1946