一位是作风矫健、机智幽默的联邦特工威斯特（威尔·史密斯 Will Smith 饰），一位是爱耍聪明的易容大师高登（凯文·克莱恩 Kevin Kline 饰），这两个看似一山不容二虎的狠角色却被总统同时召见了，原因是授命他们一同追捕一名神秘毒辣的科学家连环杀手。威斯特和高登只好在摩擦碰撞中培养默契，竟然很快成为一对绝配拍档。经过调查，两人发现原来幕后黑手竟然是曾经的天才博士勒弗里斯（肯尼思·布拉纳 Kenneth Branagh 饰），他因在一次实验中失去双腿，只好永久呆在轮椅上，然而残缺的个性与对社会的怨恨让他开始到处作乱，甚至发明了一架巨型的蜘蛛机器滥杀无辜，并企图谋杀总统，统治美国。危机迫在眉睫，威斯特和高登分头来到新奥尔良，驾驶着一列布满机关的火车迎战蜘蛛博士，一场古怪武器间的斗智斗勇已悄然展开……
Gilang is an extra actor who has been in the film industry for 10 years. Gilang always gives too much extra effort so he is blacklisted by many directors and casting directors. Excessive effort makes Gilang always run out of money to invest in his extra roles. Gilang loves a Citra award actress named Rachel Hesington. Unfortunately, Rachel is dating a rising actor, Kevin Sumitro. Kevin is the son of a wealthy businessman named Mr. Nedy Sumitro. Mr. Chen, a mining entrepreneur, kidnaps Kevin and asks for a ransom of 100 billion. The kidnapping incident occurs at the shooting location. In the confusion, Kevin is kidnapped. The kidnapper thinks Gilang is Kevin. So Gilang and Rachel are also kidnapped. The director is also kidnapped. As the story progresses, Gilang manages to overcome all the obstacles that block him, using the knowledge he learned when he was an extra in many films.
Matt's fiance leaves him at the altar. Heartbroken, he goes on their planned Italian honeymoon alone. There he rediscovers his zest for life, food, and meets Gia who helps him find love again.
