时间进入21世纪，科技高度发达，人类已经发明出可以自由穿梭时空的时光机。在时空条例的管辖下，人们尽量不去打扰古人的生活，以免引起历史改变。 21世纪某天，地球遭到极热和极冷光束的袭击。为了探究原因，日本时空管理局派出训练有素的“时代战士”前往恐龙横行的白垩纪调查。在那里，他们遇见了来自格雷萨行星的阿尔塔夏公主（村野奈々美 饰）及其随从机器人吉伊。从公主口中，他们得知邪恶的格得密斯星人四处侵略，为了追杀公主千里迢迢来到地球，更意图毁灭人类。为了保护白垩纪的恐龙和地球，时代战士与入侵者展开连番大战。其中，格乌（大西徹也 饰）化身的超级战士克塞更是格得密斯星人最强劲的对手。不断升级的正邪之战，在遥远的白垩纪展开……
张文伟（罗嘉良 饰）看似前途无量的大学生，实际上出生在贫困的家庭之中，母亲靠着做老鸨才将他拉扯大，但张文伟不但对母亲毫无感激之心，还竭力的想要抹去这段历史的存在。张文伟对金钱和地位有着超越常人的渴望，一心想要通过婚姻达成自己跨越阶级的目的。 一次偶然中，张文伟邂逅了名叫蒋莉（梁小冰 饰）的女孩，得知蒋莉的父亲是香港有名的富商，张文伟当即开始了对于蒋莉的热烈追求，没过多久，两人就走到了一起。然而直到此时，张文伟才得知，蒋莉是庶出之女，并不能够继承父亲的财产，暴富之梦破碎的张文伟对蒋莉痛下杀手，将攻略的目标转移到了蒋莉的妹妹蒋莹（郭蔼明 饰）身上。
This 7-year series chronicled the adventures of the Impossible Mission Taskforce (IMF), a team of government spies and specialists who were assigned "impossible missions" by the unseen "Secretary". Although the cast varied over the years, the main characters included The Team Leader (Dan Briggs the first season, then Jim Phelps the other six), The Techno-Wizard (Barney Collier), The Strongman (Willy Armitage), The Master of Disguise (first Rollin Hand, then The Amazing Paris), and The Femme Fatale (Cinnamon Carter, Casey, Dana Lambert, Mimi Davis). The series is best known for its opening mission assignment (conducted by a pre-recorded tape), the theme composed by Lalo Schifrin, the leader's selection of mission agents from a dossier, the opening briefing, the intricate use of disguises and a typical "mask pulloff" scene near the end of most episodes, and the relative lack of characterization of the characters.
Jim Phelps is the new leader of the Impossible Missions Force, with no explanation, or even reference made, about the departure of predecessor Dan Briggs. First up for Phelps is a mission involving the drug trade. Cresnik and Walters have cornered the heroin market and sell it at a handsome profit to gangs around the world. Phelps devises an operation which will drive a wedge between the heroin dealers and their customers.
