Holmes and Watson are back in this modern-day take on the classic crime-fighting duo.
It all starts on Tuesday 11th November at 9pm on Sky Living...and we can't wait!
New partnerships and sophisticated cases promise to make season three of the slick crime drama the best yet.
Jonny Lee Miller and Lucy Liu return in the main roles, but their partnership is in tatters at the start of this latest offering.
Since Joan moved out of their shared New York City home, Sherlock returned to London to work with MI6 and recruit a bright-eyed new apprentice, Kitty (Ophelia Lovibond, Mr Sloane).