A 'mockumentary' about David Moore, the filmmaker who first dreamed of sharks in a tornado and brought on disaster by using real sharks. The first SHARKNADO was to be a movie never seen, a crime never reported, a tale ne…

一个阳光明媚的夏日午后，人们悠闲自在的在海边嬉戏，一名男青年提议下水比赛，然而大家并不知道，隐藏在水下的恐怖生物正在蠢蠢欲动，三名青年争相下水，就在大家玩闹之时，三头鲨张开了血盆大口，瞬间海水被鲜血染红，惊慌失措的游人只…