Stupid people who should know better land on an island full
of dinosaurs. “Good” people, children, and those with their names
above the credits live. “Bad” or morally-ambiguous people and minor
characters all get eaten by dinos who look pretty much like the dinos
of the first two installments of the series. At the end, a couple
of pterodactyls fly off toward the mainland, promising more of the
same in the next mindless sequel.