107 mins | Drama, Crime, Thriller, Mystery, TV Movie | Feb. 2, 1992
107 mins | Drama, Crime, Thriller, Mystery, TV Movie | Feb. 2, 1992
| IMDb rating | 7.4 |
| Producers | WGBH Boston, Granada Television |
| Original title | The Master Blackmailer |
| Directors | Peter Hammond |
| Writers | Jeremy Paul, Arthur Conan Doyle |
as Sherlock Holmes
as Dr. John Watson
as Charles Augustus Milverton
as Lady Diana Swinstead
as The dowager
as Inspector Lestrade
as Lady Eva Blackwell
as Mrs Hudson
as Agatha
as Bertrand
as The Hon. Charlotte Miles
as Colonel Dorking
as Harry, Earl of Dovercourt
as Hebworth (Alias Veitch)
as Stokes
as Lillie
as Daphne
as Tronson, The Butler
as Lewis, Dorking's Batman
as Art Gallery Owner
as Hobbs, The Painter
as Auctioneer
as Emile
as Cabaret Artiste