Hired by a young lady, Sherlock Holmes and Dr. Watson investigate the strange recent deaths of her missing father’s friends from the army, as well as the whereabouts of the Great Mogul, the second-largest diamond in the world.
Cherie Lunghi, Ian Richardson, Thorley Walters, David Healy
Crime, Mystery
Enjoy The Sign of Four in stunning full HD through official streaming platforms such as Amazon Prime Video, Apple TV, Google Play Movies, Vudu, and HBO Max (availability may vary by region). These licensed services ensure a secure, high-quality viewing experience when you rent or buy the movie.
Watch The Sign of Four in high definition without spending a cent on 9Movies. Stream instantly with English subtitles — no download or account needed.