Something’s coming in ‘Sherlock’ Season 4 trailer
So Sherlock season four can be summed up by saying that it seems like bad news for Sherlock, Watson, and friends.
The trailer is filled with spoilers, but still leaves us with many questions unanswered. The clip features a line foreshadowing darkness and death, “The roads we walk have demons beneath, and yours have been waiting for a very long time.” One thing is for sure, there is a death coming in season four, but who is going to die?
— Sherlock (@Sherlock221B) July 24, 2016
The series is set to return in early 2017.