雷洛五亿探长

While rowing out in the ocean, Mitch rescues an underwater photographer, named Linda, floating on some wreckage. Linda's somewhat disjointed, frantic story about something attacking her in an underwater cave which killed her partner and destroyed her boat is misconstructed by Kay Morgan, an ambitious, publicity seeking newspaper reporter, who creates a media frenzy by starting rumors about a "creature in the bay." Harvey Miller, the new lifeguard and prankster, benefits from the events by selling undersea creature T-shirts. Meanwhile, Shauni rescues a young girl from drowning and soon becomes compelled to rescue the girl, her brother and their mother from the life they live in the slums of South-Central L.A., much to Eddie's chagrin. While Shauni deals with her possessive father who disapproves of her lifeguard job, Mitch also pressures Captain Thorp to ask for funding for new advanced motorboats, called Scarabs, for the team.。在不远的未来，人类大量排放废气制造垃圾，远远超出地球的承载能力，地球迎来无法逆转的沙化期。动植物变异产生地球新主人“沙虫”，它们屠城略地将人类逼到灭绝边缘，幸存者只能孤注一掷，寻找大漠深处仅存的避难所“绿洲”。一支由富商、科学家、保安队长、机械师一家以及混混组成的流亡小队乘着特制装甲车踏上寻找“绿洲”的冒险旅程，但嗜血虫族却尾随在后紧追不舍。为了生存，众人不仅要躲避暴走沙虫的追击，还要应对同伴间的背叛和选择，死伤惨烈，希望渺茫。等待人类的将会是怎样的命运？。