杰克是一名正直的退役赛车手，他的弟弟瑞恩因欠下一笔巨款，连累到了已退出赛车界的哥哥杰克。杰克为了救瑞恩，不得不去参加一场亡命之徒拉力赛来替瑞恩还债……

　　Sibling adventurers come under attack from jungle animals while searching for their missing father. As they fight back against the relentless onslaught, they soon…

　　影片根据真实事件改编。一条大白鲨在一个偏远的岛屿上跟踪三个皮划艇爱好者。 当它们等待救援到来时，潮水开始上涨，迫使它们回到致命的水域。 现在比赛开始了，鲨鱼将要在他们回到海岸线的路上把他们吃掉。

　　Recognizing the destructive power of its captive giant Ape, the military makes its own battle-ready A.I., Mecha Ape but its first practical test goes horribly wro…