4 seasons available
Sherlock waits to learn where Moriarty will make his posthumous move; Watson and his wife prepare for the birth of their first child.
Sherlock faces perhaps the most chilling enemy of his long career, the powerful and seemingly unassailable Culverton Smith, a man with a very dark secret.
Long buried secrets catch up with Sherlock and Watson; someone has been playing a very long game; alone and defenceless, the Baker Street duo face their greatest ever challenge.
Two years after his apparent death, Sherlock returns to solve a terrorist threat; John, having moved on with his life and angry that he wasn't told of Sherlock's plan to fake his own death, refuses to help.
Sherlock struggles to deliver the best man's speech at John and Mary's wedding reception; Sherlock tells the guests about past unsolved cases and inadvertently stumbles upon the identity of the murderer and his next intended victim.
Sherlock investigates Charles Augustus Magnussen, a master blackmailer who knows the weaknesses of every prominent figure in the Western world; in his pursuit of clues, Sherlock makes a discovery about Mary that threatens her future with John.
Sherlock and John discover that a case of blackmail is more than just a threat to topple the monarchy.
Sherlock and John investigate for their client, who saw his father killed by a monstrous creature on Dartmoor 20 years earlier.
A whirlwind adventure and the return of arch-nemesis Moriarty lead John to believe that Sherlock is dead.
A string of apparent suicides has Scotland Yard baffled in London 2010; officials turn to their consultant, Sherlock Holmes, for assistance.
Holmes plunges into a world of codes and symbols when he investigates a series of murders linked to a mysterious cipher.
Sherlock and John plunge into a battle of wits with a shadowy stranger when faced with an unusual clue in an empty room.