Long buried secrets finally come to light as someone has been playing a very long game indeed. Sherlock and John face their greatest ever challenge. Is the game finally over?
Director : Benjamin CaronCast : Amanda Abbington|Andrew Scott|Art Malik|Benedict Cumberbatch|Louise Brealey|Mark Gatiss|Martin Freeman|Rupert Graves|Sian Brooke|Una Stubbs
Genre : Drama|Mystery
Release Date : 1/15/2017
Country : United Kingdom
Movie Database 