Watch The Sign of Four (1987) Online

Mary Morstan has received a pearl in the post every year since her father's disappearance; this leads Holmes and Watson to the truth about a secret pact between four convicts during the Indian Rebellion of 1857. Read More

Watch The Sign of Four online. Featuring Jeremy Brett and Edward Hardwicke, The Sign of Four is classified as TV Movie and Adventure genre movie with an average rating across the web of 7.4. It is available for streaming online in the USA The movie was filmed in United Kingdom and was released on 1987. The Sign of Four was directed by . Read Less