Here's the trailer for a true gem of a film that Christopher Lee did for the great Billy Wilder, "The Private Life of Sherlock Holmes." This is a wonderful film and its failure at the box office severely affected the masterful Wilder. Lee plays "Mycroft," Holmes' older and smarter brother. If you ever get the chance to watch this film, please do! Here it is! A wonderful, original story by Wilder and I.A.L. Diamond based on the Sherlock Holmes stories by Arthur Conan Doyle.