Spalding Gray sits behind a desk throughout the entire film and recounts his exploits and chance encounters while playing a minor role in the film 'The Killing Fields'. At the same time, he gives a background to the events occurring in Cambodia at the time the film was set.

In a tale of drama and adventure, young journalist Andy Cameron (Robert Walker) has to get into Cambodia (it is assumed this is during the genocidal reign of Pol Pot). Cameron has to smuggle out his girlfriend Mieng (Nit Alisa) before she is killed (along with the other two million Cambodians), but he cannot manage this alone. He enlists the aid of an American Vietnam vet and the help of a few Khmer men. Eventually, Cameron makes his way into Cambodia where he encounters many dangers, some human and some inhuman.

A young Japanese man named Kota Tanaka (Osamu Mukai) works to raise money and then build an elementary school in Cambodia.