布朗博士(克里斯托弗•洛伊德 Christopher Lloyd 饰)总是有些稀奇古怪的发明。在一次试验他发明的时光机器时,他找来了忘年交高中生马丁(迈克尔•J•福克斯 Michael J. Fox 饰)。岂料实验过程中博士被歹徒杀害了,马丁慌乱中架着时光机逃跑,回到了30年前。
马丁遇到了30年前的父亲乔治(克利斯丁•格拉夫 Crispin Glover 饰)和母亲洛莲(莉•汤普森 Lea Thompson 饰)。马丁一边找寻30年前的布朗博士,好让自己回到未来;一边尽力撮合乔治和洛莲,以免自己在以后消失了。但乔治为人懦弱,马丁在撮合过程中弄巧成拙让洛莲爱上了自己。还有令人讨厌的贝夫从中作梗,令马丁恼怒不已。
马丁周旋在他的双亲之间,还要尽快找到博士,想办法回到未来……
When an alien hunter arrives on post-apocalypse Earth, it takes down a gang of warlords and unexpectedly becomes a folk hero to the oppressed locals. Now with their support, the alien sets its sights on the warlords' ruthless leader.
Five years ago, a tear in the fabric of reality brought creatures to our world from an alternate dimension bent on our destruction. A father hides his daughter on an island to keep her safe while he prepares her for survival and the battles to come. But when the world is about to break, no place is safe.
When conspiracy theorists raid the famous military base Area 51, no one gets in but someone gets out. Sheera, a sexy alien warrior uses a power glitch to escape from captivity at Area 51. Her escape, using a portal gun, sets off an energy signature which attracts the attention of her arch rival Sklarr. Now she must elude Jill, an Area 51 scientist and Sklarr to rescue Kyra, her fellow warrior, and find her way home.