Uncommon
The Final Problem (Sherlock)
3rd episode of the 4th series of Sherlock
The Final Problem (Sherlock)
"The Final Problem" is the third episode of the fourth series of the British television series Sherlock, and the thirteenth episode overall. The episode first aired on BBC One, PBS, Channel One and 1+1 on 15 January 2017. To date, no further episodes of Sherlock have been produced, making "The Final Problem" the presumptive series finale.
Open boosters, collect cards and trade them. Free to play.
Play for free