A group of clerics are preparing to send their children to a religious camp located nearby Big Timber State Park, Texas. Meanwhile, Dr. Peter Shirtcliff is on the trail of a monster that ravages the region for more than 30 years, has sparked terror among locals. Doug, charged with overseeing the children that if they behaved promises will have a party with pizza. Most believed the girls in camp are more interesting than pizza so they are not going to behave. Dr. Peter Shirtcliff trying to warn the people of the camp monster that roams around but it is not taken seriously even by the police. When the monster starts attacking, they all begin a dramatic struggle for survival.