Sherlock Season 1 Episodes

Find out where to watch Season 1 of Sherlock tonight

Season 1 Episode Guide

Episode 1 - A Study In Pink

A woman in pink lies dead in a derelict house. She is the fourth in a series of seemingly impossible suicides. DI Lestrade is the best Scotland Yard has got, but even he knows that there's only one man who can help. Elsewhere in London, a war hero, invalided home from Afghanistan, meets a strange but charismatic genius who is looking for a flatmate; Dr John Watson and Sherlock Holmes are meeting for the first time.

Episode 1 - The Abominable Bride

Sherlock Holmes and Doctor Watson find themselves in Victorian London investigating a mysterious ghostly bride who appears to have committed murder from beyond the grave.

Episode 1 - Series 1, A Study in Pink

A woman in pink lies dead in a derelict house. She is the fourth in a series of seemingly impossible suicides. DI Lestrade is the best Scotland Yard has got, but even he knows that there's only one man who can help. Elsewhere in London, a war hero, invalided home from Afghanistan, meets a strange but charismatic genius who is looking for a flatmate; Dr John Watson and Sherlock Holmes are meeting for the first time.

Episode 2 - Series 1, The Blind Banker

A mysterious cipher is being scrawled on the walls around London. The first person to see the cipher is dead within hours of reading it. Sherlock plunges into a world of codes and symbols, consulting with London's best graffiti artists. He soon learns that the city is in the grip a gang of international smugglers, a secret society called the Black Lotus.

Episode 2 - The Blind Banker

A mysterious cipher is being scrawled on the walls around London. The first person to see the cipher is dead within hours of reading it. Sherlock plunges into a world of codes and symbols, consulting with London's best graffiti artists. He soon learns that the city is in the grip a gang of international smugglers, a secret society called the Black Lotus.

Episode 3 - The Great Game

A strange clue in an empty room, a blood-soaked car, a priceless Old Master, a deranged bomber. With the clock ticking, the curtain rises on a battle of wits between Sherlock, John and the shadowy stranger who seems to know all the answers.

Episode 3 - Series 1, The Great Game

A strange clue in an empty room, a blood-soaked car, a priceless Old Master, a deranged bomber. With the clock ticking, the curtain rises on a battle of wits between Sherlock, John and the shadowy stranger who seems to know all the answers.

Episode 4 - Series 2, A Scandal in Belgravia

A Royal scandal, a dazzling game of cat and mouse. The seductive Irene Adler is cold, calculating, brilliant. Has Sherlock finally met his match?

Episode 5 - Series 2, The Hounds of Baskerville

Sherlock’s most famous case. A Hound from Hell. A terrified man. But is a monster really stalking Dartmoor? What seems like fantasy in Baker Street is a very different prospect in the ultra-secret army base that looms over the moor...

Episode 6 - Series 2, The Reichenbach Fall

The Tower of London, Pentonville Prison, the Bank of England. All broken into on the same day! Only James Moriarty could do it. But why didn’t he steal anything? Soon a darker purpose unfolds. The final battle between the masterminds. And neither can hope to walk away from it.

Episode 7 - Series 3, The Empty Hearse

Two years after Sherlock's 'death', Dr John Watson has got on with his life. But, with London under threat of a devastating terrorist attack, Sherlock is about to stage his outrageous resurrection. But if he thinks everything will be just as he left it, he’s in for a very big surprise…

Episode 8 - Series 3, The Sign of Three

Sherlock faces his biggest challenge of all – delivering a Best Man’s speech on John’s wedding day! But all isn't quite as it seems. Mortal danger stalks the reception - and someone might not make it to the happy couple's first dance. Sherlock must thank the bridesmaids, solve the case and stop a killer!

Episode 9 - Series 3, His Last Vow

A case of stolen letters leads Sherlock Holmes into a long conflict with Charles Augustus Magnussen, the Napoleon of blackmail, and the one man he truly hates. But how do you tackle a foe who knows the personal weakness of every person of importance in the Western world?

Episode 10 - Sherlock, The Abominable Bride

Sherlock Holmes and Doctor Watson find themselves in Victorian London investigating a mysterious ghostly bride who appears to have committed murder from beyond the grave.

Episode 11 - Series 4, The Six Thatchers

Sherlock waits to see where Moriarty will make his posthumous move. One mysterious case in particular baffles Scotland Yard -- but Sherlock is more interested in a seemingly trivial detail. Why is someone destroying images of the late Prime Minister Margaret Thatcher? Is there a madman on the loose? Or is there a much darker purpose at work? Something with its roots deep in Mary Watson's past...

Episode 12 - Series 4, The Lying Detective

In episode two of this new series, written by Steven Moffat, 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 indeed.

Episode 13 - Series 4, The Final Problem

Long buried secrets finally catch up with the Baker Street duo. Someone has been playing a very long game indeed and Sherlock and John Watson face their greatest ever challenge. Is the game finally over?



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