公元2025年人类经过一次浩劫后，机战兵团已控制地球，全球经此大战后几近灭亡，但残存的部队依旧火力交战毫无停止的迹象，经年累月的战事已使这个无政府状况下的地球更加无宁日人类的未来、希望，直到2039年的一日…

沒有人想過陽剛導演張徹會執導一部歌舞電影！亞當夜總會的主人歌星鑽石潘（林沖）十年前是珠寶大盜，現在已經改邪歸正。但最近竟然有人利用他的標誌「紅色康乃馨」來行劫，包探長（梅欣）懷疑潘再犯案，邀請富家女達玲（何莉莉）幫忙捉拿潘，潘在達玲的懷疑下，努力為自已洗擦罪名，最終在園遊晚會，鑽石潘終於擒下假扮他到來打劫的飛賊，而飛賊的真正身份，令潘感到大為意外。達玲對潘誤會盡釋，兩人更成為愛侶！

After secret agent Michael Scarn (played by Scott) is forced into retirement due to the death of his wife Catherine Zeta-Scarn, the President of the United States of America (played by Darryl Philbin) requests that he prevent Goldenface (played by Jim Halpert) from blowing up the NHL All-Star Game and killing several hostages. Scarn goes undercover and learns how to play hockey, killing another hockey player (played by Oscar Martinez) to make it into the game, but after confronting Goldenface, he is shot. He later recuperates but learns that the President was in on it all along. Depressed, he goes to a bar to drown his sorrows. The patrons of the bar sing a song called "The Scarn" which he danced to with his wife, which cheers Scarn up immensely. With his courage restored, Scarn is able to save the day and blow up Goldenface in the process.

该片讲述了道士们争夺传闻中神剑的高丽末期和外星人出没的2022年之间的时光之门被打开后，引发的异想天开的故事。