Piranha 3D is a 3-D movie directed by Alexandre Aja. It stars Elisabeth Shue, Steven R. McQueen, Jessica Szohr, Jerry O'Connell, Kelly Brook, Riley Steele, Gianna Michaels, Christopher Lloyd, Ving Rhames, Roberto Chavira, Dina Meyer, Sage Ryan, Brooklynn Proulx and special starring Richard Dreyfuss.