The BBC has has just revealed that the Sherlock season four premiere will arrive on January 1, 2017.
In fact, the Sherlock season four premiere arrives nearly two years after the end of the show’s third season.
The Sherlock season four premiere is also coming to Masterpiece on PBS in 2017.
Sherlock: The Abominable Bride was the most watched program over the festive season with 11.6 million viewers and the highest-ever audience share for a Sherlock episode.