Mary Elizabeth "Sissy" Spacek is an American actress and singer. She has received numerous accolades throughout her career spanning over five decades, including an Academy Award, three Golden Globe Awards, and a Screen Actors Guild Award as well as nominations for four British Academy Film Awards, three Primetime Emmy Awards, and a Grammy Award. For her contributions to the film industry, Spacek was honored with a star on the Hollywood Walk of Fame in 2011.