致命解药

　　Karl Hochman, a technician in a computer shop, is also "The Address-Book Killer", who obtains the names of his victims from stolen address-books. Terry Munroe and her son Josh come into the store to price software, and a salesman uses Terry's address-book to demonstrate a hand-held scanner. Karl obtains the file, and while driving to Terry's house that night in a heavy electrical storm, his car runs off the road and lands upside down in a cemetery. While Karl is undergoing a CAT scan at the hospital, a surge of lightning courses through the building, and Karl's mind is transformed into electrical energy. Karl uses the electrical grid and computer networks to continue his killing-spree.

　　In 2050, Earth has become a dry and desolate place. Fighter pilot Nova is forced to travel back in time to prevent a devastating environmental disaster, however an unforeseen side-effect of time travel makes Nova young again and she crash lands into 2025 as a twelve-year old. Nobody seems to take her and her mission seriously, except for Nas - a neglected teen who tries to keep this mysterious girl and her little flying robot ADD out of the hands of the secret service. Will Nova and Nas succeed in saving the future world?

在1854年，一架外星人的侦察机降落在地球，这个外星生物在寻找食物和水，一旦让它发现了这些他们所需要的东西，它就会立刻通知其它外星舰队入侵地球。一个孤独的牛仔不得不站起来反抗外星侵略者，不然他会失去所拥有的.....

　　钢铁侠托尼·斯塔克（小罗伯特·唐尼 Robert Downey Jr. 饰）在国会听证上拒绝交出最新技术。与此同时，他发现胸口的微型电弧反应炉正迅速造成血液的钯金属中毒。沮丧的托尼将斯塔克公司的总裁职务交予了秘书波兹（格温妮丝·帕特罗 Gwyneth Paltrow 饰），由她全权负责正在进行的纽约斯塔克博览会。波兹从法律部门调来助理娜塔莉（斯佳丽·约翰逊 Scarlett Johansson 饰）照顾托尼。托尼在媒体前的高调亮相引起了其父当年同事的儿子，伊凡（米基·洛克 Mickey Rourke 饰）的不满。为了实施报复，他子承父业，研制出了一套可与钢铁战衣相媲美的装备。伊凡的技术引起了托尼的竞争对手，军火商贾斯丁·汉默（山姆·洛克威尔 Sam Rockwell 饰）的注意，他设法将伊凡劫持出狱，秘密研究取代钢铁侠。正当托尼苦于钯金属中毒造成的失意之时，他发现娜塔莉原来身负秘密使命，而自己的任性，也造成了与好友，空军上校罗尼（唐·钱德尔 Don Cheadle 饰）的反目，眼看局势就要失控……

　　凯文·弗林（杰夫·布里吉斯 Jeff Bridges 饰）是个天才程序员，然而曾经开发的一款游戏软件被前同事盗取，为了证实那是自己的作品，凯文试图进入前同事公司的主控程序MCP，却发现其已经强大到随意控制其他程序。凯文求助于同事艾伦（布鲁斯·巴克林纳 Bruce Boxleitner 饰），后者设计了一款钳制MCP的程序Tron，不想MCP察觉了凯文的动作，将他吸进程序空间，变成一个掌控之下的小程序。在MCP空间内，凯文需要保住性命，更要找到破解方法回到现实……
　　《电子世界争霸战》是史上第一部赛博空间题材电影。