"In “Aliens,” Biehn plays Weaver’s comrade-in-arms, and while she seems to be the only human on this Marine mission with any smarts, he at least shares her humanity. It’s a quality in short supply this time. There’s no attempt to let us know or care for this new crew as we did for the old one, for Harry Dean Stanton or Yaphet Kotto, John Hurt, Tom Skerritt or Veronica Cartwright. Losing them was a wrench. These awesomely muscled men and women are sewer-mouthed, burr-headed young grunts, there to wrestle the weaponry about and to be picked off."