"By the way, it's not in the goddamed cat and it's not in Newt, either. I would never be that cruel."
Dark Angel is a rip-off of Heinlein's Friday, which I completely agree with. Cameron has been successfully sued by Harlon Ellison before for blatantly ripping off his ideas. Then again the sci-fi word is a static world of either super-humans/machines/aliens/time-trave/alternate dimensions.