TMDb/Young Sherlock Celebrity Guy Ritchie returns to Sherlock Holmes after 15 years with Young Sherlock, a hit Prime Video series reimagining the detective's youth. March 20, 2026 AceShowbiz - While the long-promised Sherlock Holmes 3 remains stuck in development hell, director Guy Ritchie has delivered a new take on the iconic detective. His latest project, the series Young Sherlock, has become a success on Prime Video since its debut, ruling the streamer's viewership charts both domestically and internationally.