Sherlock Holmes in the 22nd Century
Sherlock Holmes fights crime in the 22nd Century with help from his loyal friend, Dr. Watson, who is programmed into the brain of an android.


Dr. Grimsby Roylott uses a snake, not to kill his daughter, but to become a snake-man to steal nanobot technology to save his failed New London Zoo. The clues are a snake scale with hair, a sabotaged hovercraft, the Zoo financial records and the history of the animal rights activists, the Earth Sentinels.