在不遠的將來，百分之98的地球表面都會沒入海裡，一個能統領鯊魚大軍的軍閥，抓走了神秘「鯊魚召喚師」的女兒，而她必須學會掌控與生俱來的超自然能力，從軍閥的暴政統治中解放人民回歸自由……

After her mother is murdered on Halloween, a rebellious teenager travels back in time to 1987 where she must stop the young would-be-killer and get ba