Four years after the traumatic episodes at Amity Island, that was terrorized by a 25 foot long great white shark that was devouring beach goers. After the shark was destroyed, Amity Island was at peace and opened a hotel at the Holiday Inn. Days after the opening, beach goers begun to disappear along with a half eaten killer whale that was beached. Brody, was getting concerned about those incidents and, felt that another great white is on the loose.