What’s Sigourney Weaver’s Best Non-“Alien” Series Film Performance? 09.04.13 | Gary Cahall Tags: Sigourney Weaver Jill Bryant (The Year of Living Dangerously) Dana Barrett (Ghostbusters) Lauren Slaughter (Half-Moon Street) Dian Fossey (Gorillas in the Mist) Katharine Parker (Working Girl) Ellen Mitchell (Dave) Helen Hudson (Copycat) Janey Carver (The Ice Storm) Gwen DeMarco (Galaxy Quest) Warden Walker (Holes) Grace (Avatar) Dr, Bennett (Abduction) other View Results To see a complete list of all movie polls, click here