'Sherlock' Has Tense Reunion in 'The Lying Detective' Photos
Both Sherlock and Watson were dealt quite a blow in Season 4 premiere “The Six Thatchers,” so why is the world’s greatest detective the only one sporting a sadness beard? We may yet find out, as a full photo set from next week’s “The Lying Detective” sees the investigators reluctantly re-teamed to face a cackling Toby Jones.