The final film of the television series "The Adventures of Sherlock Holmes and Dr. Watson." It is based on the late and little-known stories of Arthur Conan Doyle, united by the theme of the approaching world war and the struggle of the legendary detective with foreign spies.
as Sherlock Holmes
as Dr. Watson
as Inspector Lestrade
as Mycroft Holmes
as Lord Bellinger - Prime Minister
as Sir Trelawney Hope
as Lady Hilda Trelawney Hope
as Madame Henri Fournaye
as Ferguson
as Hederly - Hydraulic Engineer
as Eduardo Lucas
as Miss Mary Morstan
as Jacobs - butler
as Railway worker
as Pitkin - constable
as caretaker station at Ayford
as Macferson - constable
as Smith
as Mary Morstan (voice)
as Eduardo Lucas (voice)
