Susan Alexandra "Sigourney" Weaver (/sɪˈɡɔːrni/; born October 8, 1949) is an American actress and film producer. Prolific in film since the late 1970s, she is known for her pioneering portrayals of action heroines in [[science fiction]] and horror films.

h6.Partial Filmography
* [[Alien (1979)]]
* [[Ghostbusters]] (1984)
* [[Aliens (1986)]]
* Gorillas in the Mist (1988)
* Galaxy Quest (1999)
* [[WALL-E]] (2008)
* [[avatar (2009 film)|Avatar (2009)]]
* [[Avatar: The Way of Water]] (2022)
sigourney weaver