Marcia Gay Harden is an American actress known for her versatile performances in film, television, and theater. Born on August 14, 1959, in La Jolla, California, she gained recognition for her roles in movies such as Pollock, where she portrayed artist Lee Krasner, and Mystic River, which earned her an Academy Award for Best Supporting Actress. In addition to her film work, Harden has appeared in various television series, including The Newsroom and Code Black. She has received multiple awards throughout her career, showcasing her talent and dedication to the craft of acting.