Dimension Films has released the new trailer for Alexandre Aja's Piranha 3D, coming to theaters on August 20. The horror thriller stars Jessica Szohr, Steven R. McQueen, Elisabeth Shue, Jerry O'Connell, Ving Rhames, Richard Dreyfuss and Christopher Lloyd.
In the film, every year the population of sleepy Lake Victoria explodes from 5,000 to 50,000 for Spring Break; a riot of sun and drunken fun. But this year, there's something more to worry about than hangovers and complaints from local old timers; A new type of terror is about to be cut loose on Lake Victoria. After a sudden underwater tremor sets free scores of the prehistoric man-eating fish, an unlikely group of strangers must band together to stop themselves from becoming fish food for the area's new razor-toothed residents.