The police call in Holmes and Watson to consult on a homicide "heard" by a cutting edge gunshot detection system when they can't find any tangible evidence that a crime was committed. Also, Sherlock and Joan become suspicious of Shinwell when he's the target of a drive-by shooting that reveals a connection between him and an unsolved murder.
Did You Know?
Michele Hicks makes an appearance in this episode. She is the wife of Jonny Lee Miller, who plays Sherlock Holmes. See more
The microphones that are used to detect gunshots are only designed to pick up sounds loud enough to be a gunshot, which is at least 120 dB, they are not designed to and are not capable of picking up and recording voices. See more
The guitar once belonged to someone called Eric Clapton. Have you heard of him?
It's So Hard
Written by Gordy Garris
Performed by Frost See more