Natalie Portman is an Israeli-American actress, director, and producer. She is best known for her roles in films such as Star Wars, Black Swan, and V for Vendetta. She has won numerous awards for her performances, including an Academy Award, two Golden Globe Awards, and a BAFTA Award. She has also been nominated for several other awards, including a Grammy Award. Portman is also a vocal advocate for animal rights and environmental causes.