Moriarty the Patriot: Season 1, Episode 22 - ProjectFreeTV

1 - 22: The Two Criminals

Milverton blackmails Mary, exploiting her dalliance in antigovernment activities as a student. Sherlock decides to sneak into Milverton's estate to steal his evidence, but even that act was anticipated. Sherlock finds that he is not the only trespasser.