Watch Sherlock Holmes and the Secret Weapon (1942) Online

In the midst of World War II, Sherlock Holmes rescues the Swiss inventor of a new bomb-sight from the Gestapo and brings him to England, where he shortly falls into the clutches of Professor Moriarty. Read More

Watch Sherlock Holmes and the Secret Weapon online. Featuring Basil Rathbone and Nigel Bruce, Sherlock Holmes and the Secret Weapon is classified as Action and Adventure genre movie with an average rating across the web of 6.4. It is available for streaming online in the UK on 5 services such as Amazon Prime Video and Apple iTunes. The movie was filmed in United States of America and was released on 1942. Sherlock Holmes and the Secret Weapon was directed by Roy William Neill. Read Less