“- Lt. Coffey: Let's get something straight. You people are under my authority.
- Catfish De Vries: Look, partner, we don't work for you. We don't take orders from you. And we don't much like you.”
Michael Biehn - Lt. Coffey
Leo Burmester - Catfish De Vries

“- Tembo: Malmori: Why are we slowing down?
- Kalo: Malmori: We were ordered to watch the planet.
- Tembo: Malmori: To hell with orders! I want that ship!
- Kalo: Malmori: Remember Lobo? He disobeyed orders, and now Sador's wearing his left foot!”
Lanny Broyles - Tembo: Malmori
Rob Reece - Kalo: Malmori

“- Tom Horn: Did you get the letter that is telling you to not come around here?
- Lee Mendenhour: I got your fucking letter, champion! I rolled it up in the back with tobacco and smoked it!”
Steve McQueen - Tom Horn
Roy Jenson - Lee Mendenhour

“Never do anything I tell you, without checking with me first.”
Danny DeVito - Max Medici

“- Dallas: Ripley, this is an order. Open that hatch right now, do you hear me?
- Ripley: Yes.
- Dallas: Ripley. This is an order. Do you hear me?
- Ripley: Yes. I read you. The answer is negative.”
Tom Skerritt - Dallas
Sigourney Weaver - Ripley (Alien)