A modern update finds the famous sleuth and his doctor partner solving crime in 21st century London.
- Year: 2017
- Country: United Kingdom, United States of America
- Genre: Crime, Drama, Mystery
- Studio: BBC One
- Keyword: london, england, based on novel or book, detective, investigation, murder, private detective, murder mystery, sherlock holmes, great detective
- Director: Mark Gatiss, Steven Moffat
- Cast: Benedict Cumberbatch, Martin Freeman