Piranha 3d(2010) -

Set during the chaotic annual Spring Break at , Arizona, the story kicks off when a sudden underwater earthquake opens a rift to a subterranean lake. This breach releases thousands of prehistoric, man-eating piranhas—extinct for two million years—into the main waters just as 50,000 partying college kids arrive.

After surviving a massive explosion intended to kill the swarm, the characters learn from expert Mr. Goodman ( Christopher Lloyd ) that the piranhas they fought were only the "babies." The film ends on a cliffhanger as a massive adult piranha leaps from the water. Production & "The Bloodiest Movie" Piranha 3D(2010)

The film gained notoriety for its extreme special effects and massive use of practical materials. Piranha 3D Movie Review | Common Sense Media Set during the chaotic annual Spring Break at