一群大学时的老朋友在加勒比海潜水之旅中重聚，探索二战战舰的残骸，发现自己被困在由大白鲨包围的生锈金属水下迷宫中。...

生活处处是坎坷，笑到最后是大头戴影院国语自产拍在线观看。When their stolen jetski's break down a group of spring breakers come under attack by a great white shark....