A Study in Scarlet (1933)

In the shadowed corners of London, a clandestine society thrives, driven by the calculating lawyer, Thaddeus Merrydew. This secret syndicate has an eerie tradition: the assets of deceased members are seized and distributed amongst the survivors. But when members of this covert "trust" begin to perish in quick succession, the atmosphere thickens with dread and suspicion. Sherlock Holmes, the legendary detective, is sought out by the indignant widow of James Murphy, a society member who left her destitute in death. The plot thickens when Captain Pyke is murdered, casting suspicion on his enigmatic Chinese widow and the dubious Merrydew. The string of deaths lengthens, claiming Malcom Dearing and Mr. Baker, while a failed attempt on young Eileen Forrester's life adds another layer of intrigue to this darkening mystery. Holmes finds himself amidst a maze of coded messages, unscrupulous villains, and a country mansion with a concealed passageway. His formidable powers of observation and deduction are stretched to the limit as he dives into this deepening enigma. With an enthralling heiress and an unrevealed plot, this tale of suspense bears no relation to the novel of the same name but promises an adventure that will keep you on the edge of your seat, breathlessly following the unravelling of Holmes' investigation.

A Study in Scarlet is a crime movie featuring Reginald Owen.

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It is also possible to buy A Study in Scarlet on Amazon Video and FlixFling.