The year is 1990, and space travel is well-established since humans first landed on the Moon twenty years earlier. At the International Institute of Space Technology, communications expert and astronaut Laura James monitors strange signals being received from outer space. Laura's superior, Dr. Farraday, translates the signal and discovers that it is from an alien race, who are ...$地球人来到了火星,捡到了一个火星绿大妈,没想到大妈爱吸血,地球人不从,用指甲抓了一把大妈后背一把,大妈挂了,下了一群蛋$女王很像蔬菜成精(虽然是绿的但是还挺美),最后下的蛋也像小水萝卜.....$异形真正的“起源”$没看懂$B