A级优等生下海记

在外星人入侵几乎灭绝人类的几年后，人类难民在月球上的一个秘密基地，三个英雄决定跳入时间旅行，不顾一切地试图拯救幸存者，但他们不知道哨兵正在等待他们。

　　Luna, a cruise ship chambermaid, has to quit her job to attend to her sick brother. While doing so, she discovers that her mother has gone missing and her brother's condition is getting progressively worse. The siblings desperately sneak into an empty condo unit but soon discover that Penthouse 77 is not what it seems.

　　热爱摇滚乐，一心想赢得大赛的阿比阿弟不小心被另一对长得一模一样的阿比阿弟机器推冥界。在他们大闹阴曹地府、畅游天堂之后还拖著死神回到阳世，拯救女友的性命···节奏强烈的热门歌曲、地狱游历的惊险怪谭，还有一对胡搞蛮缠的活宝兄弟，就已经使「阿」片够新鲜热闹了，再加上导演创新的拍摄手法，许多趣味的桥段串连，使本片不论在视觉效果、技术处理上皆比上集精进，娱乐效果更有过之而无不及。