When does Watson return?

The series premiered on January 26, 2025. It is the second CBS series to adapt the Holmes stories, after Elementary. Morris Chestnut plays Dr. John Watson from Arthur Conan Doyle's Sherlock Holmes stories.
One year after Holmes's death, Watson sets up shop at a clinic for the treatment of rare and unusual diseases. Watson must face his past when Moriarty emerges to do battle once more.