A former CIA operative is kidnapped by a group of terrorists. When his son learns there is no plan for his father to be saved, he launches his own rescue operation.
William Thatcher, a peasant, is sent to apprentice with a Knight named Hector as a young boy. Urged by his father to "change his Stars", he assumes Sir Hector's place in a tournament when Hector dies in the middle of it. He wins. With the other apprentices, he trains and assumes the title of Sir Ulrich von Lichtenstein.
Dispatched from his basement room on an errand for his mother, slacker Jeff might discover his destiny (finally) when he spends the day with his brother as he tracks his possibly adulterous wife.
In need of funds for research, Dr. Alan Grant accepts a large sum of money to accompany Paul and Amanda Kirby on an aerial tour of the infamous Isla Sorna. It isn't long before all hell breaks loose and the stranded wayfarers must fight for survival as a host of new -- and even more deadly -- dinosaurs try to make snacks of them.