[PAR] [TLE] Sigourney Weaver [SEP] Susan Alexandra Weaver (born October 8, 1949), known professionally as Sigourney Weaver, is an American actress and film producer.  Following her film debut as a minor character in "Annie Hall" (1977), she quickly came to prominence with her first lead role as Ellen Ripley in "Alien" (1979).  She reprised the role in three sequels: "Aliens" (1986), for which she was nominated for the Academy Award for Best Actress; "Alien 3" (1992), and "Alien Resurrection" (1997).  She is also known for her starring roles in the box-office hits "Ghostbusters" (1984), "Ghostbusters II" (1989), and "Avatar" (2009). [PAR] [TLE] Half Moon Street (film) [SEP] Half Moon Street is a 1986 British-American erotic thriller film about an American woman working at a British escort service who becomes involved in the political intrigues surrounding one of her clients.  The film was directed by Bob Swaim, and stars Sigourney Weaver, Michael Caine, and Patrick Kavanagh.
[PAR] [TLE] Sigourney Weaver [ SEP ] Susan Alexandra Weaver ( born October 8 , 1949 ) , known professionally as Sigourney Weaver , is an American actress and film producer . Following her film debut as a minor character in " Annie Hall " ( 1977 ) , she quickly came to prominence with her first lead role as Ellen Ripley in " Alien " ( 1979 ) . She reprised the role in three sequels : " Aliens " ( 1986 ) , for which she was nominated for the Academy Award for Best Actress ; " Alien 3 " ( 1992 ) , and " Alien Resurrection " ( 1997 ) . She is also known for her starring roles in the box - office hits " Ghostbusters " ( 1984 ) , " Ghostbusters II " ( 1989 ) , and " Avatar " ( 2009 ) . [PAR] [TLE] Half Moon Street ( film ) [ SEP ] Half Moon Street is a 1986 British - American erotic thriller film about an American woman working at a British escort service who becomes involved in the political intrigues surrounding one of her clients . The film was directed by Bob Swaim , and stars Sigourney Weaver , Michael Caine , and Patrick Kavanagh .
Which actress played a role in both Half Moon Street and Ghostbusters?
Which actress played a role in both Half Moon Street and Ghostbusters ?
Sigourney Weaver
Sigourney Weaver