视频简介
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.。一位科学家试图研制出一种能够对付West Nile病毒的疫苗，并用死刑犯进行试验。不料其中一个犯人在试验室突然狂性大发，他突变为半人半蚊的怪物并且开始寻找新成员。至于这位科学家女士，她也受到了同样的感染，只是突变较为缓慢而已。所以她必须和时间赛跑，尽早杀死蚊人并且找到治愈的方法。这时这位美女科学家即将完成变化，蚊人企图将她带走进行交配，但她最后的理性帮助她用电击干掉蚊人但自己也牺牲了！。
