Susan Alexandra "Sigourney" Weaver ( si-GOR-nee; born October 8, 1949) is an American actress. Prolific in film since the late 1970s, she is known for her pioneering portrayals of action heroines in blockbusters and for her various roles in independent films. She is the recipient of numerous accolades, including a British Academy Film Award, two Golden Globe Awards, and a Grammy Award, in addition to nominations for three Academy Awards, four Primetime Emmy Awards, and a Tony Award.
https://en.wikipedia.org/wiki/Sigourney_Weaver