‘Sherlock’ Promises to ‘End’ Culverton Smith in ‘The Lying Detective’ Trailer
Sherlock dealt Season 4 quite a blow with January 1 premiere “The Six Thatchers,” but will the world’s greatest detective and Watson recover in time to deal with Toby Jones’ Culverton Smith? That’s the question posed by next week’s “The Lying Detective,” as the first trailer teases that Sherlock will be adding to the kills under his belt.