LONDON, ENGLAND - DECEMBER 19: (L-R) Benedict Cumberbatch and Martin Freeman attend a screening of the Sherlock 2016 Christmas Special at Ham Yard Hotel on December 19, 2016 in London, England. (Photo by Jeff Spicer/Getty Images)
LONDON, ENGLAND - DECEMBER 19: (L-R) Benedict Cumberbatch and Martin Freeman attend a screening of the Sherlock 2016 Christmas Special at Ham Yard Hotel on December 19, 2016 in London, England. (Photo by Jeff Spicer/Getty Images)