Synopsis
A wealthy banker comes to Holmes desperate to recover a valuable British gem and to deal with his son's apparent dishonour.
Further Information
Other Archive resources
Sherlock | The Sign of Three
Sherlock faces his biggest challenge of all - delivering a best man's speech on John's wedding day.
Sherlock | The Abominable Bride
Sherlock Holmes and Doctor Watson investigate a mysterious ghostly bride who appears to have committed murder from beyond the grave.