The secret weapon is a new bomb sight which could shorten world war ii. Sherlock and dr. Watson are assigned to find the kidnapped scientist who developed the famous weapon. The film is based on the arthur conan doyle short story the dancing men.

Sherlock holmes 4 dvd set sir arthur conan doyle's sherlock holmes the classic bbc tv series. Regarded by many to be the best incarnation of the baker street sleuth, douglas wilmer gives a career defining performance in this celebrated bbc series. Intelligent,...

This is the master detectives first american adventure. A british secret service operative, carrying top secret microfilm from england to washington disappears, fearing for his safety he passes the microfilm, hidden in a match book, onto another passenger,...