The Master Blackmailer (1992) — crime, drama, mystery film. Directed by Peter Hammond. Starring Jeremy Brett, Edward Hardwicke, Robert Hardy, Norma West. This page maps 7 characters and 8 relationships between them as an interactive character network.
The Master Blackmailer offers interactive tools beyond traditional movie databases:
Crime, Drama, Mystery, Thriller, TV Movie · 7/10 · 107 min · 1992
For years, a blackmailer has been preying on the weaknesses of others throughout London. When Holmes hears of the utter misery this mystery man is creating, he adopts a campaign to thwart his evil scheming. The campaign astonishes Dr. Watson by its strangeness and finds Holmes falling in love.
Related entry on Wikidata (Q15270680), public domain (CC0).