The next night, the two adult T. rexes find the group's camp. The female T. rex chases the group to a waterfall cave, while Roland tranquilizes the male. Much of the remaining InGen team is killed by Velociraptors while fleeing through a tall grass savannah. Nick runs ahead to the communications center at the InGen Worker's Village to call for rescue. When Ian, Sarah and Kelly arrive, they are attacked by the raptors. They evade the raptors until a helicopter arrives and transports them off the island.