The film 'Sherlock Holmes and the Sign of Four' does not feature any explicit LGBTQ+ characters or themes. Its narrative, consistent with its source material, focuses on a detective mystery without engaging with queer identities or experiences.

This adaptation of 'The Sign of the Four' does not include any transsexual characters or explore related themes. The narrative focuses on the mystery and detective work, with no depiction of transgender identity.

The movie does not contain any action or adventure elements.

The 1983 film adaptation of "The Sign of Four" portrays all major characters, including Sherlock Holmes, Dr. Watson, and Mary Morstan, with the same genders as established in Arthur Conan Doyle's original novel. No canonical characters were depicted with a different gender.

The 1983 film adaptation of 'The Sign of Four' features Sherlock Holmes, Dr. Watson, and other key characters portrayed by actors whose race aligns with their established canonical depictions in Arthur Conan Doyle's original stories. No instances of a character's race being changed from the source material were identified.