In between shooting up aliens in the new Jon Favreau Alien Western C&A, Sam Rockwell shared a little about his character, Doc, "I kind of serve as the Jimmy Stewart, Bill Paxton of the piece," Rockwell explained. "I'm sort of like sincere but I have those moments of levity." And after bringing up Paxton, he found it only right to give past credit where it was due. "I copied everything I did in Galaxy Quest from Bill Paxton in Aliens, I owe him some credit."
So does that mean that Sigourney Weaver in Aliens is really William Shatner?