The movie is the long-awaited follow-up to the hit film of the same name, and is about a group of young US students on a stopover in China. The story is set in a country that is now in the grip of a serious food crisis, and the young men and women are left to deal with the situation. The young men and women are also often called the "tiger food people" for their ability to deal with the mess. The food is also not just for the young