A modern update finds the famous sleuth and his doctor partner solving crime in 21st century London.Sherlock featuring Benedict Cumberbatch and Martin Freeman has one or more episodes streaming with subscription on Netflix, available for purchase on iTunes, available for purchase on Google Play, and 3 others. It's an action & adventure and crime show with 12 episodes over 4 seasons. Sherlock is still airing with no announced date for the next episode or season. It has a high Rotten Tomatoes (critics) score of 83% and a very high IMDb audience rating of 9.2 (668,400 votes).
Where to Watch Sherlock
Where to stream every episode from all 4 seasons of Sherlock. Filter these episodes by what's available to watch free or on your streaming services using the tabs above.
Season 1Netflix | Rent or Buy
S01 E01Jul 25, 2010
A Study in Pink Jul 25, 2010 A war hero, invalided home from Afghanistan, meets a strange but charismatic genius who is looking for a flatmate; it is London, 2010, and Dr Watson and Sherlock Holmes are meeting for the first time. A string of impossible suicides has Scotland Yard baffled - and only one man can help.
S01 E02Aug 1, 2010
The Blind Banker Aug 1, 2010 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.
S01 E03Aug 8, 2010
The Great Game Aug 8, 2010 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...
Season 2Netflix | Rent or Buy
S02 E01Jan 1, 2012
A Scandal in Belgravia Jan 1, 2012 Compromising photographs and a case of blackmail threaten the very heart of the British establishment, but for Sherlock and John the game is on in more ways than one as they find themselves battling international terrorism, rogue CIA agents, and a secret conspiracy involving the British government.This case will cast a darker shadow over their lives than they could ever imagine, as the great detective begins a long duel of wits with an antagonist as cold and ruthless and brilliant as himself: to Sherlock Holmes, Irene Adler will always be THE woman.
S02 E02Jan 8, 2012
The Hounds of Baskerville Jan 8, 2012 Something terrible has happened to Henry Knight; Sherlock and John investigate the truth about the monstrous creature which apparently killed their client's father.A hound from hell? What seems like fantasy in Baker Street is a very different prospect in the ultra-secret army base that looms over Dartmoor.
S02 E03Jan 15, 2012
The Reichenbach Fall Jan 15, 2012 James Moriarty possesses the greatest criminal mind that the world has ever seen. Sherlock and John knew he wouldn't stay hidden for long, but even they never guessed the sheer scale and audacity of the crime that would propel Moriarty back into the headlines.The crime of the century; The Tower of London, the Bank of England and Pentonville prison - all sprung open on the same day, as if by magic! But Moriarty's plans don't stop there... Sherlock and John lock horns with their old enemy in one final problem that tests loyalty and courage to their very limits.Sherlock must fight for his reputation, his sanity and his life. But is he all he claims to be?
Season 3Netflix | Rent or Buy
S03 E01Jan 1, 2014
The Empty Hearse Jan 1, 2014 Two years on from reports of his Reichenbach Fall demise, Sherlock resurfaces as London comes under threat of a huge terrorist attack. John, though, has mixed feelings - he's delighted by the return of his best friend, but harbours worries that the consulting detective's reappearance will have an adverse affect on his settled domestic life, in particular his romance with Mary Morstan.
S03 E02Jan 5, 2014
The Sign of Three Jan 5, 2014 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.
S03 E03Jan 12, 2014
His Last Vow Jan 12, 2014 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?
Season 4Netflix | Rent or Buy
S04 E01Jan 1, 2017
The Six Thatchers Jan 1, 2017 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…
S04 E02Jan 8, 2017
The Lying Detective Jan 8, 2017 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.
S04 E03Jan 15, 2017
The Final Problem Jan 15, 2017 Holmes and Watson travel to Europe to escape Moriarty's vengeance.