Benedict Cumberbatch and Martin Freeman star as Sherlock Holmes and Dr Watson in Steven Moffat and Mark Gatiss's award-winning and critically acclaimed modern retelling of Arthur Conan Doyle's classic stories.
On UKTV's crime podcast, Mark Gatiss reveals how he and Steven Moffat came up with the idea for a modern Sherlock.
See what happens on set when the cameras aren't rolling.
Find out more about Sherlock Holmes, John Watson, Mrs. Hudson and Inspector Lestrade.
When it comes to catching killers, there's no such thing as a dead end...
Sherlock and Dr Watson return to face the ultimate test in three more cases.
The spellbinding 2016 special that acted as a bridge between Series 3 and Series 4.
Find out more about the actor who plays the genius detective Sherlock Holmes.
Find out more about the actor who plays Dr. John Watson.
Find out if you're a Sherlock superfan with our Baker Street based quiz.
You may be a Sherlock TV show fan but how much do you know about his literary roots?