In a time when London's seedy underworld reigned and crime had changed the face of Victorian society, a single man stood up against the status quo: Sherlock Holmes, a man known the world over for his precise logic and infallible reasoning Join host, Patrick Macnee in historic London, a city where murders were rife, mysteries prevailed but criminals were eventually brought to justice. Macnee takes the viewer from the places where Holmes used to live and spend time, to the starting points of his most exciting challenges. Also included is rarely seen vintage footage of Sherlock Holmes, the widely portrayed character of the silver screen. This programme offers a rare insight to the life and times of one of the world's greatest ever fictional detectives. So take a fascinating tour through old London as we travel... "In the footsteps of Sherlock Holmes".