Spencer Tracy was an American actor known for his powerful performances in film and theater. Born on April 5, 1900, in Milwaukee, Wisconsin, he became one of Hollywood's leading stars during the 1930s and 1940s. Tracy was celebrated for his ability to portray complex characters with authenticity, earning him two Academy Awards for Best Actor. Throughout his career, Tracy starred in numerous classic films, including Guess Who's Coming to Dinner and Captains Courageous. He was known for his collaborations with actress Katharine Hepburn, with whom he shared a long and influential partnership. Tracy's legacy continues to impact the film industry today.