一个异形在美国流窜,为了得到它想要的,它杀掉所有挡它路的人,并且用他们的身体作为新的藏身之所,它不断追寻的是生命的能量,然而另一个借用了一个死去的FBI探员身体的异形对它紧追不舍,无数无辜的人们在这场追击中丧生。Robbins is sentenced to prison for the assassination of his general officer, a prison you leave only when you die. Since nobody ever leaves the prison, nobody knows what the prison is like. The prison manager realizes this and buys himself an island playground called "Absolom," where the worst prisoners are free to create an isolated barbaric society, and where the strongest me...。