TMDb/Young Sherlock Celebrity 15 years after the sequel, will Downey Jr. & Law return for Sherlock Holmes 3? Explore the legacy of Ritchie's hit films and the new Young Sherlock series. April 11, 2026 AceShowbiz - One year after Robert Downey Jr. revitalized his Hollywood career with Iron Man, he became the iconic face of another franchise by starring in Guy Ritchie's Sherlock Holmes. Directed by Guy Ritchie, the film became a significant box office success, grossing $524 million worldwide and competing strongly against Avatar.