在《异形魔怪》第一集中逃过虫吻的硬汉厄尔（佛瑞德华德）与柏特（麦可葛罗斯）再次携手合作，加上美丽的地质学家（海伦薛佛），三人一起对抗这只邪恶的地心怪物，好将它们永远消灭，他们最后能成功吗？

Award winning writer, celebrity Mark Travis seeks inspiration by returning to his hometown. What he finds is not what he expected. Her name is Holly. What Holly would do, is like nothing Mark has ever experienced before.