Sherlock Holmes and the Voice of Terror The film ends with a direct quote from "His Last Bow": Sherlock Holmes and the Voice of Terror Sherlock Holmes and the Voice of Terror is the third film in the Basil Rathbone/Nigel Bruce series of Sherlock Holmes movies and the first to be produced by Universal Pictures. Made in 1942, the film combines elements of the Arthur Conan Doyle story "His Last Bow", to which it is credited as an adaptation, and loosely parallels the real-life activities of Lord Haw-haw. Horror film "scream queen" Evelyn Ankers appears as leading lady. The film begins with a title card describing Holmes
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