The Hound of the Baskervilles (1939 film) "Sherlock Holmes" films together, top billing went to Richard Greene, who was the film's romantic lead. Rathbone was billed second. Wendy Barrie, who played Beryl Stapleton, the woman with whom Greene falls in love, received third billing, and Nigel Bruce, the film's Dr. Watson, was billed fourth. In all their other Holmes films, Rathbone and Bruce would receive first and second billing respectively. "The Hound of the Baskervilles" marks the first of the fourteen "Sherlock Holmes" films starring Rathbone and Bruce as Holmes and Watson, respectively. It is also notable as the earliest known "Sherlock Holmes" film to be set
Sherlock Holmes and the Secret Weapon of a Swiss scientist by their nemesis Professor Moriarty, to steal a new bomb sight and sell it to Nazi Germany. Sherlock Holmes and Dr. John Watson have to crack a secret code in order to save the country. The film is one of four films in the series which are in the public domain. Sherlock Holmes (Basil Rathbone) pretends to be a Nazi spy to aid scientist Dr. Franz Tobel (William Post Jr.) and his new invention, a bombsight, in escaping a Gestapo trap in Switzerland. Holmes and Franz fly to London, where Holmes places him under the protection