Sherlock Season 3 Ending with UK Finale: Where to Watch

January 12, 2014 Updated: July 18, 2015

The Sherlock season 3 finale has a UK air date of January 12. It’s on right now on BBC.

Check out the live stream here.

 The last episode of series 3 is described as: “Sherlock Holmes crosses swords with Charles Augustus Magnussen, the king of blackmail.”

Season 3 will premiere in the US on January 19.

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