Ving Rhames, who's had his share of battles fighting humans and zombies in various films, will go at it again as he takes on a new form of species in 'Piranha 3-D,' arriving in theaters Aug. 20 from Dimension Films.

Directed by Alexandre Aja, the film stars Elisabeth Shue, Adam Scott, Richard Dreyfuss, Dina Meyer, Brooklynn Proulx, Quinn Lord, Jessica Szohr, Jerry O'Connell, Paul Scheer, Cody Longo, Riley Steele, Eli Roth, Ricardo Chavira and Christopher Lloyd.

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. But our heroine (Shue) is seriously outnumbered, and with only one chance to save the lake and her family from totally being devoured, she must risk everything to destroy the aquatic carnivores herself.