Sir Arthur Conan Doyle's Sherlock Holmes

Sir Arthur Conan Doyle's Sherlock Holmes

The Naval Treaty (2x8)


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Holmes and Watson face their most dangerous case yet when they are called to help find a stolen Naval Treaty between France and England. Worlds peace is at stake and Holmes' actions may determine the future of the country...

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  • : 28
  • : 4
  • BBC One