Elementary - Season 6 Episode 1 An Infinite Capacity for Taking Pains New Holmes. New Watson. New York.
Overview: As Holmes confronts a medical diagnosis that threatens both his career and sobriety, he meets Michael, a man who credits Sherlock for helping him conquer his own addiction. Also, Holmes and Watson are hired by a reformed party girl heiress to find her missing partner in a years-old sex tape that has just leaked online.