
Browse all 6 episodes in this season, including available images, air dates, runtimes, ratings and episode summaries from TMDB.

Episode 1
A young woman dreads dying in the same bizarre way as her sister.

Episode 2
Why is someone randomly smashing statuettes of Napoleon?

Episode 3
What is the true purpose of the "Red-Headed League"?

Episode 4
Great Britain is in deadly peril when plans for a new submarine disappear, stolen apparently by a junior clerk who has been strangely murdered. Brother Mycroft leaves his accustomed habitat in desperation to insist the great Sherlock act.

Episode 5
A young man is falsely accused by his father of stealing valuable British jewels; but Sherlock Holmes uncovers an even more sordid plot. Will the wealthy banker recover the treasure and redeem his honor?

Episode 6
What is the sinister secret of the house with the copper beech-trees outside it?