About this episode
As night falls on Briarbrae House, Holmes sets a dangerous plan into motion, which leads to a violent struggle. And a shocking betrayal is revealed as the illusive thief of the naval treaty is unmasked. A Noiser podcast production. Narrated by Hugh Bonneville Written by Sir Arthur Conan Doyle Produced by Katrina Hughes and Addison Nugent Sound Design and Audio Editing by Josh Latham Compositions: Dorry Macaulay and Oliver Baines Mix & Mastering: Matt Peaty Series Consultant: Dan Smith For ad-free listening and early access to new episodes, join Noiser+. Just click the subscription banner at the top of the feed to get started. Or go to noiser.com/subscription Learn more about your ad choices. Visit podcastchoices.com/adchoices