You can't just do cheap CGI and think that's going to work. It doesn't.

Whenever you're dealing with fantasy, and you're doing vampires or anything that is not too based in reality, and you try to base it in reality, you have so much of a greater chance of sounding hokey.

Girls know when they're attractive.

To me a great sci-fi movie has elements of horror and suspense.

Every actor, I don't care what they say, their roles are a lot more interesting than we are, and at the end of the day, it's still entertainment or fantasy. I think we can learn a lot from the characters we play and I find that the characters are even more noble than myself.

I love science fiction.

There's a lot of pressure to look good, have the gun, know what you're doing and be one of the boys. I was like, "I don't want to be one of the boys. I want to be a doctor. I want to be cerebral. I want to sit back and just use something else. I don't want to do the stunts. Let the boys do that. I'm just going to be the doctor who's about taking care of other people."