Once we were in the studio, we realized we were getting certain effects through the shooting of the dramatic scenes on video, shooting off a screen and then getting wave patterns and stuff like that.
As different as me and Sigourney look is as different as these two characters are. I'm not filling her shoes. I'm doing a part that has the same monsters, but it's a completely different movie.
When an actor plays a scene exactly the way a director orders, it isn't acting. It's following instructions. Anyone with the physical qualifications can do that.

