The fourth season of "Sherlock" will soon air its first episode on January 1, with a set of on-set photos and a new set of makeup photos coming to light. Watson and his wife Mary ushered in a new life, and the family portrait of a family of three was very loving.

The story of the fourth season of Sherlock begins with the fickle Sherlock returning to England again, at a time when Watson and his wife Mary are preparing for life's greatest challenge – becoming parents for the first time. The "family portrait" makeup photo exposed this time shows a warm moment, and Watson's two sons are still quite "husband and wife"!
In another set of exposed sets, the shooting scene was busy and orderly. Amanda Abington, who plays Mary, has a great conversation with producer and "Sherlock Holmes Brother" McCough and teases the big dog who seems to be in a lot of trouble this season. In addition, the moments of "Watson" Martin Freeman's make-up and "Curly Fu" Benedict Cumberbatch's entry into the play are also revealed.
The first episode of the fourth season of Sherlock will air on Jan. 1 titled "The Six Thatchers," corresponding to a chapter titled "The Six Napoleans" in Conan Doyle's The Return of Sherlock Holmes, which revolves around the mysterious identity of the man who broke Napoleon's bust. The episode will be directed by Rachel Tarari, who previously directed Tank Girl. The second and third episodes will then air on January 8 and January 15.