裸體

　　田七（張達明 飾）是個精人，常喝醉打妻子當歸（蔡少芬 飾），當歸痛定思痛發誓要對夫報復，剛巧城中富商羅漢果欲尋名醫，當歸于是謊稱丈夫會醫術，并且要用精棍子揍田七，他才會應允他人治醫，羅漢果信以為真，不但將田七痛打一頓，并將其接入家中，于是一場啼笑皆非的鬧劇開始了……

　　The boisterous, arrogant professor Challenger, a reputed biologist and anthropologist, dares the London Zoological Society to mount an expedition to verify his spectacular claim, without physical proof, that his previous expedition to the Amazonian basin found live dinosaurs. Apart from him and his 'socialite' counterpart, professor Summerlee, it consists of experienced discoverer Lord Roxbury, the young reporter Ed Malone -who got publicly struck down with Challenger's umbrella at his arrival- and Jennifer Holmes, Malone's news agency's boss's daughter, essentially as conditions for putting up the money. In Brazil they are joined by Jennifer's brother David and local 'guide' Manuel Gomez. They soon discover the dinosaurs are real and dangerous, like giant spiders, but loose their helicopter and thus are desperate for a way down from the isolated plateau. They learn Roxbury knew about the fate of Burton White, an explorer whose diary they find, thus presume to be dead, in search of diamonds, and confirmation of the local tribe being the lethal guardians of the plateau's secrets, but also get surprising help...

　　暑假來臨，大學新生劉易斯·托馬斯（保羅·沃克爾 Paul Walker 飾）決定穿州過省，前往新澤西去看望他自高中時代便喜歡的女孩維娜·威爾柯斯（Leelee Sobieski 飾）。為了打發旅途上的無聊時光，他將正因酒后駕車蹲局子的老哥富勒（史蒂夫·贊恩 Steve Zahn 飾）保釋出來，兄弟倆一路通行。　　旅途中，富勒買了一部車載對講機，與其他的司機扯皮聊天。期間他們搭上一個綽號“銹釘”的卡車司機，富勒突發奇想，慫恿弟弟假扮女人用對講機勾引銹釘。對他們來說，這似乎是旅途中一個無傷大雅、轉眼就忘的玩笑。沒想到他們卻惹上了這個難纏和恐怖的家伙。在接下來的時間里，銹釘成為劉易斯、富勒和維娜難以擺脫的噩夢……