Robert Downey Jr. is a renowned American actor and producer, best known for his role as Iron Man in the Marvel Cinematic Universe. His charismatic performances and sharp wit have made him a beloved figure in Hollywood, earning him numerous accolades throughout his career. Born on April 4, 1965, Downey's journey in the entertainment industry began at a young age. Despite facing personal challenges, including struggles with addiction, he made a remarkable comeback and has since starred in several blockbuster films, solidifying his status as one of the highest-paid actors in the world.