#108 The Valley of Fear - Sherlock Holmes (BBC)

Sherlock Holmes is pitted against Professor Moriarty, the world's greatest criminal mastermind, when a coded warning of imminent danger sends Sherlock Holmes and Dr Watson to the fortress-like country house of the reclusive Jack Douglas. When they arrive too late to prevent a tragic death, the great detective and his chronicler must follow a series of bewildering clues to find a murderer who has vanished into thin air. Only then will they solve the mystery of the dead man's desperate plea: 'Am I never going to get out of the valley of fear?'

From the BBC:
What is the connection between a corpse with a missing face and a ruthless secret society which once terrorized a desolate region of the United States? With the aid of a local guidebook, a missing dumb-bell and Dr Watson's umbrella, Holmes unravels a tangled web which stretches over fifteen years and two continents; and in the center of that web lurks the sinister presence of the most brilliant criminal mind in all England - Professor James Moriarty. Clive Merrison stars as Holmes with Michael Williams as Watson in this adventure, part of the unique fully dramatized BBC canon of Conan Doyle's short stories and novels featuring the world-famous sleuth.

http://www.amazon.com/Sherlock-Holmes-Valley-Fear-Dramatized/dp/B0007WAASI