Sherlock Holmes - Season 1 - Eps 3: The Naval Treaty
Holmes is approached by Percy Phelps, of the Foreign Office, to recover a document which has been stolen - before it can cause an international scandal and ruin Phelps's career. It seems the British Empire and the Kingdom of Italy have entered into a secret and embarrassing treaty.
About Sherlock Holmes

Title: Sherlock Holmes
First Air Date: 1984-04-24
Last Air Date: 1994-04-11
Status: Ended
Rating: 8.093/10 (from 225 votes)
Language: EN
Seasons: 7
Total Episodes: 41
Network: ITV1
Genres: Crime, Drama, Mystery
Production Companies: Granada Television
Synopsis
Sherlock Holmes uses his abilities to take on cases by private clients and those that the Scotland Yard are unable to solve, along with his friend Dr. Watson.
Cast

Jeremy Brett
Sherlock Holmes

Edward Hardwicke
Dr. John H. Watson

Rosalie Williams
Mrs. Hudson