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When a beautiful young woman is murdered, Holmes and Watson investigate her ties to a billionaire CEO. Meanwhile, Mycroft makes a case for Sherlock to move back to London.
All Episodes - S02
EPS01
Holmes and Watson travel to London to help track down an old mentor and investigate an unsolved mystery. Rhys Ifans guest stars.
EPS02
When a well-respected mathematician is found dead, Holmes and Watson set out to solve a murder and the purpose of the highly guarded equation he was trying to decipher.
EPS03
Sherlock is hired by a shady Belgian 'clients consortium' to find Ezra Kleinfelter, who fled from his civil contractor employer with sensitive information. The sole journalist to whom he gave the documents is found murdered in her apartment. Ezra stayed there but is missing again, having left things he must have had in an abandoned cold war nuclear shelter. Meanwhile Sherlock's home and computers are targeted by the hacking cyber-activists collective, Everyone, but he manages to beat them at their own game. Written by KGF Vissers
EPS04
A businessman is found dead in a staged accident with an SandM dominatrix who happens to be Sherlock's old innocent friend. He actually died from poison which may have been administered by the nanny. Holmes recognizes her as once a star in a high-profile trial, after which she disappeared and changed her identity to shake off the sticking odium. Written by KGF Vissers
EPS05
When Holmes doesn't get a new case to work, he decides to find one by going to the morgue. He finds one; a man who was supposedly killed while riding his motorcycle. Holmes discovers that he's an assassin from Poland. The thing that gets to him is that Holmes thinks that the man killed someone before he died. So Holmes tries to find out who would want to kill him. His wife claims that he was a good man who found God. Written by [email protected]
EPS06
Captain Gregson's wife, who may soon become his ex (although he's in denial), is among the victims of a recent series of robberies. The prime suspect is found murdered at home. Holmes takes the case (Gregson must recuse himself) and traces it back to the suspect's Afghanistan unit and love life, only to stumble upon a profane motive. Written by KGF Vissers
EPS07
Sherlock has mixed feelings about a surprise visit from his brother Mycroft, but Watson eagerly accepts the case of his ex Nigella Mason, a marquess' widow, who desperately needs a murder solved where she's an obvious suspect. Holmes digs into the case, which involves mob saboteur 'El Mecanico'. Written by KGF Vissers
EPS08
When a beautiful young woman is murdered, Holmes and Watson investigate her ties to a billionaire CEO. Meanwhile, Mycroft makes a case for Sherlock to move back to London.
EPS09
A lady stages a suicide in order to prosecute Bunch, who may have killed her sister. Sherlock and Joan follow leads to find out whether Bunch may be guilty. Meanwhile Joan and Sherlock have many discrepancies over Sherlock not showing any respect. Written by BlakeH27
EPS10
Sherlock and Watson coordinated doctored versions of the unflattering truth to testify in court about an investigation during which detective Bell was wounded while taking a bullet for Holmes from a wrong and rudely approached false suspect. Captain Gregson still defends them and the judge leaves it to the NYPD commissioner whether to follow a court recommendation to revoke their police consultant status. Watson privately questions Holmes' often problematic insensitivity. Written by KGF Vissers
EPS11
When a hedge fund manager who was also running a Ponzi scheme is murdered, Holmes and Watson must determine which of his clients is guilty. Also, Sherlock contemplates sponsoring a fellow recovering addict.
EPS12
Holmes and Watson come face to face with Moriarty when their one-time adversary is brought in as a consultant on a kidnapping case. Meanwhile, Detective Bell continues his struggle on the road to recovery. Natalie Dormer Returns as Moriarty. Written by Anonymous
EPS13
When a body is found in a barrel, Holmes and Watson launch an investigation into the mafia's ties to the murder. Meanwhile, Sherlock attempts to make amends with Detective Bell. Peter Gerety and Paul Sorvino guest star.
EPS14
When Joan revisits one of Sherlock's cold cases, she discovers an unsolved murder is connected to a rare prehistoric fossil. Meanwhile, Sherlock finds himself in uncharted territory when his duties as a sobriety sponsor cross his personal boundaries. Written by Anonymous
EPS15
Holmes' latest investigation takes him inside a professional dance company when an up-and-coming ballerina is murdered. Meanwhile, Watson embarks on a solo enquiry to find a homeless veteran when his friend alleges he was abducted.
EPS16
Tensions rise when Holmes and Watson are forced to partner with Gareth Lestrade, Sherlock's former Scotland Yard colleague, on a bombing investigation.
EPS17
Holmes and Watson consult on a case in which a man suspected of murdering his wife years ago receives a ransom demand for her safe return. Meanwhile, Lestrade overstays his welcome at the brownstone and seems unwilling to leave.
EPS18
When a famous cancer researcher is found dead, Holmes and Watson must determine if the scientist's untimely demise was tied to his latest cutting-edge invention. Meanwhile, Bell is finally cleared to re-enter the field.
EPS19
A serial killer known for biting his victims appears to be killing again, even though he was presumed dead.
EPS20
Holmes and Watson must find the source of anthrax that may be used for a terrorist attack.
EPS21
When Sherlock's brother Mycroft makes a surprise return to New York, his motivations cause discord between Sherlock and Joan. Meanwhile, a missing person case takes Sherlock and Joan inside the world of unmanned aeronautics.
EPS22
With Watson kidnapped, the Holmes brothers are extorted to buy her back by acquiring something the gangsters greatly value. As the clock runs down on Watson's life, Sherlock is forced to work with his despised brother Mycroft.
EPS23
Mycroft's handler at MI6 asks Sherlock to investigate the death of a mentally disturbed operative. Watson tries to cope with her feelings about the kidnapping, as well as Mycroft's deceptions.
EPS24
Rising tension between Sherlock and Watson bring their partnership to a crossroads, but they endeavor to put their differences aside while they help Sherlock's brother, Mycroft, who faces accusations of treason and murder. Rhys Ifans returns as Mycroft Holmes. Written by Anonymous