一位是作風矯健、機智幽默的聯邦特工威斯特（威爾·史密斯 Will Smith 飾），一位是愛耍聰明的易容大師高登（凱文·克萊恩 Kevin Kline 飾），這兩個看似一山不容二虎的狠角色卻被總統同時召見了，原因是授命他們一同追捕一名神秘毒辣的科學家連環殺手。威斯特和高登只好在摩擦碰撞中培養默契，竟然很快成為一對絕配拍檔。經過調查，兩人發現原來幕后黑手竟然是曾經的天才博士勒弗里斯（肯尼思·布拉納 Kenneth Branagh 飾），他因在一次實驗中失去雙腿，只好永久呆在輪椅上，然而殘缺的個性與對社會的怨恨讓他開始到處作亂，甚至發明了一架巨型的蜘蛛機器濫殺無辜，并企圖謀殺總統，統治美國。危機迫在眉睫，威斯特和高登分頭來到新奧爾良，駕駛著一列布滿機關的火車迎戰蜘蛛博士，一場古怪武器間的斗智斗勇已悄然展開……

　　Duke and Yan, two long time rivals, are competing in the world’s most dangerous underground fighting tournament, where powerful crimelords can gamble and influence who they fight, the terrain they fight on and what weapons will be used. In this high-stakes bloodsport where one wrong move can mean certain death, they must decide whether to play by the rules or to cast their honor aside and team up against the dark syndicate running the tournament and bring the entire system down.

　　Luna, a cruise ship chambermaid, has to quit her job to attend to her sick brother. While doing so, she discovers that her mother has gone missing and her brother's condition is getting progressively worse. The siblings desperately sneak into an empty condo unit but soon discover that Penthouse 77 is not what it seems.

　　蘇聯在1982年開發了米格31噴氣機時，全世界大為驚恐，唯一對策只有盜取這架超性能之飛機，而有能力擔任此任務的就只有越戰空中英雄甘德，甘德終于被說服由退休生涯中復出，接受一連串的特種訓練后，前往俄國并與俄國特務數次交手，展開一場驚心動魄的激烈空戰……