Piranha 3DD

Piranha 3DD is a 2012 American 3D horror comedy film directed by John Gulager. It is a sequel to Piranha 3D and follows the invasion of bloodthirsty piranhas into a newly opened water park after the events at Lake Victoria. The film stars Danielle Panabaker, Matt Bush, David Koechner, Chris Zylka, Katrina Bowden, Gary Busey, Christopher Lloyd, and David Hasselhoff.