Sherlock Holmes and the Secret Weapon 1942
Plot: Sherlock Holmes is tasked with protecting a Swiss inventor, Dr. Franz Tobel, who has developed a new bombsight for the Allies during World War II. When Tobel is kidnapped by the Nazis, Holmes and Dr. Watson must find the secret weapon and rescue the inventor before it falls into the wrong hands. The film is a classic mystery with a lot of suspense and thrills.