The BBC's Sherlock series gave the titular detective a drug addiction. 1 / 7
The original character certainly dabbled, but wasn't an addict. 2 / 7
Sherlock is suggested to be a drug-user in the first season... 3 / 7
But he later relapses after a series of traumatic setbacks. 4 / 7
Sherlock's addiction became a superfluous wrinkle of his character. 5 / 7
And perhaps wasn't afforded the necessary depth of exploration. 6 / 7
But it does fit with Benedict Cumberbatch's darker, modern reimagining. 7 / 7