#39: He Returns as Watson in Sherlock Holmes: A Game of Shadows
Law returned as Dr. John Watson in Sherlock Holmes: A Game of Shadows, again starring opposite Robert Downey Jr. The sequel continued the energetic, action-heavy version of the famous detective stories and kept Law firmly connected to a major commercial franchise.

The role gave him something steadier after years of personal headlines and legal battles. Watson allowed him to be sharp, loyal, frustrated, and funny inside a blockbuster world, while his career quietly kept moving toward more varied and mature roles.
